EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

gamma-undecalactone (aldehyde C-14 (so-called))
undecano-1,4-lactone

Sponsors

Fragrance Demo Formulas
Flavor Demo Formulas
Name:5-heptyloxolan-2-one
CAS Number: 104-67-6Picture of molecule3D/inchi
Other:57084-17-0
ECHA EINECS - REACH Pre-Reg:203-225-4
FDA UNII:QB1T0AG2YL
Nikkaji Web:J1.182G
Beilstein Number:0081943
MDL:MFCD00005405
CoE Number:179
XlogP3:3.30 (est)
Molecular Weight:184.27880000
Formula:C11 H20 O2
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
JECFA evaluated gamma-undecalactone (CASrn as in Register). Register CASrn refers to the racemate. ADI: 0-1.25 (JECFA, 1968).
Category:cosmetic, flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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JECFA Food Flavoring:233 gamma-undecalactone
FLAVIS Number:10.002 (Old)
DG SANTE Food Flavourings:10.002 undecano-1,4-lactone
FEMA Number:3091 gamma-undecalactone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: GAMMA-UNDECALACTONE
FDA Regulation:
FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
 
Physical Properties:
Appearance:colorless to pale yellow clear oily liquid (est)
Assay: 99.00 to 100.00
Halogens:Chlorine free
Food Chemicals Codex Listed: Yes
Specific Gravity:0.94100 to 0.94700 @ 25.00 °C.
Pounds per Gallon - (est).: 7.830 to 7.880
Specific Gravity:0.94200 to 0.94800 @ 20.00 °C.
Pounds per Gallon - est.: 7.848 to 7.898
Refractive Index:1.44900 to 1.45400 @ 20.00 °C.
Boiling Point: 164.00 to 166.00 °C. @ 13.00 mm Hg
Boiling Point: 297.00 °C. @ 760.00 mm Hg
Acid Value: 5.00 max. KOH/g
Vapor Pressure:0.003000 mm/Hg @ 25.00 °C. (est)
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): 2.961 (est)
Shelf Life: 24.00 month(s) or longer if stored properly.
Storage:store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in:
 alkali
 benzyl alcohol
 benzyl benzoate
 dipropylene glycol
 ethyl alcohol, 1:2 in 70% alcohol
 ethyl alcohol, 4.5 vol. 60% alcohol
 fixed oils
 paraffin oil
 propylene glycol
 water, slightly
 water, 128.3 mg/L @ 25 °C (est)
Insoluble in:
 water
 glycerin
Stability:
 cream
 detergent powder
 hair spray
 lotion
 non-discoloring in most media
 powder
 soap
 
Organoleptic Properties:
Odor Type: fruity
Odor Strength:medium
Substantivity:338 hour(s) at 100.00 %
fruity peach creamy fatty lactonic apricot ketonic coconut
Odor Description:at 100.00 %. fruity peach creamy fatty lactonic apricot ketonic coconut
Luebke, William tgsc, (1981)
Odor sample from: Berje Inc.
creamy fatty fruity coconut peach lactonic ketonic fruity
Odor Description:Creamy, fatty, fruity, coconut, peach, Iactonic, ketonic and fruity
Mosciano, Gerard P&F 23, No. 2, 43, (1998)
Flavor Type: creamy
fatty coconut creamy vanilla nutty macadamia peach
Taste Description: at 30.00 ppm. Fatty, coconut, creamy, vanilla, nutty, macadamia and peach
Mosciano, Gerard P&F 23, No. 2, 43, (1998)
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
gamma-UNDECALACTONE (ALDEHYDE C-14) ≥97.0%, FCC, Kosher
Odor Description:A fruity, peachy character with a melon rind undertone
Blends well with isoeugenyl acetate, dimethyl benzyl carbinol, cocodescol, madescol and gamma nonalactone.
Taste Description:fatty
Used in peach, apricot, pear, maple, coconut, tropical, butterscotch, grenadine and date flavors.
Symrise
Aldehyde C14 so-called
Odor Description:strong, fruity like peach and apricot
Taste Description:apricot, coconut, lactonic, aldehydic, fruity, peach
Useful in: dairy, fruity red, fruity yellow, fruity tropical, fruity others.
Moellhausen
gamma-UNDECALACTONE
Odor Description:peach;
Taste Description:fruity (apricot, peach, cocoa), fat, creamy, hazel nut
Pell Wall Perfumes
Aldehyde C14 Peach (gamma-Undecalactone)
Odor Description:Fruity-peach, creamy, fatty, lactonic, powerful
Arctander has quite a bit to say about gamma-Undecalactone, including: “This material is widely used, although in minute amounts, in perfume compositions. In order of frequency in use, it ranks very high among the materials on the perfumer’s shelf. But it is not the kind of material ordinarily sold in drum-lots. However, after the success of a new perfume (type) in the 1950s, the title material had a further increase in popularity, when numerous perfumers used it at unusually high levels along with new non-Nitro musk chemicals, in order to duplicate part of the new note in the successful perfume. The author has yet to see a duplication which sells better than the original (in perfumes), but it must be admitted that Undecalactone drew benefit from this popularity. lt blends excellently with Nonalactone in Gardenia and Tuberose, and in many versions of Lilac bases. It extends the depth of an Orangeblossom often too harsh with conventional materials, and it is a frequent component of Honeysuckle, etc. Concentrations far below 1% are effective, and it is at times possible to ruin a fragrance with 0.1 or 0.2% of the title material, just as well as it is possible to double the floral sweetness and depth of another fragrance with that amount of Undecalactone. The material was originally used in Violet perfumes, so popular at the time of discovery of this Lactone (about 1900). But its most important use today is in flavors, primarily in imitation Peach, but also in many fruity types, often as a fixative for the very volatile fruit esters.”
IFF
gamma-Undecalactone
Odor Description:Sweet, fruity, peach-like
IFF
Undecalactone Gamma Coeur
Odor Description:Creamy, fruity, peach, coconut, lactonic
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: masking agents
perfuming agents
solvents
 
Suppliers:
A.C.S. International
Aldehyde C 14 / Gamma Undecalactone
Odor: creamy fatty peach coconut apricot
Operational Capabilities
A.C.S. International
Aldehyde C14 Natural
Odor: creamy fatty peach coconut apricot
A.C.S. International
gamma-Undecalactone Natural
Aceto
Aldehyde C-14
Advanced Biotech
GAMMA UNDECALACTONE CHIRAL EEC NATURAL
96% min.
Odor: Fruity
Advanced Biotech
GAMMA UNDECALACTONE NATURAL
96% min.
Odor: Fruity
Alfrebro
gamma-UNDECALACTONE NATURAL
Odor: Musty, Fatty, Creamy, Sweet, Peach
Anhui Haibei
gamma-Undecalactone
Odor: fruit, dairy
Apiscent Labs
GAMMA UNDECALACTONE (Aldehyde C-14) (Peach Aldehyde)
Odor: Fruity, fragrant, musty, earthy, peach
Apple Flavor & Fragrance
gamma-Undecalactone, ex 10-Undecenoic acid
Artiste
gamma-Undecalactone Natural
Available as EU natural (having positive optical rotation).
Associate Allied Chemicals
Gamma Undecalactone (Aldehyde C-14)
About
Augustus Oils
Aldehyde C14
Services
Aurochemicals
C-11 LACTONE, Natural
Bedoukian Research
gamma-UNDECALACTONE (ALDEHYDE C-14)
≥97.0%, FCC, Kosher
Flavor: fatty
Used in peach, apricot, pear, maple, coconut, tropical, butterscotch, grenadine and date flavors.
Beijing Lys Chemicals
gamma-Undecalactone (natural)
Beijing Lys Chemicals
Peach aldehyde
Bell Flavors & Fragrances
Natural gamma-Undecalactone
Berjé
Aldehyde C-14
Happening at Berje
BOC Sciences
For experimental / research use only.
gamma-UNDECALACTONE (ALDEHYDE C-14) FCC 98.0%
CG Herbals
Aldehyde C-14 Copur (Zoteq)
Odor: Fruity, Dairy and Peach
Citrus and Allied Essences
gamma-Undecalactone (natural)
Market Report
Citrus and Allied Essences
gamma-Undecalactone FCC
Creatingperfume.com
Aldehyde C-14 Undecalactone Gamma Natural
De Monchy Aromatics
gamma-Undecalactone, Natural
Diffusions Aromatiques
ALDEHYDE C14 (Gamma Undecalactone) OK KOSHER
Diffusions Aromatiques
Aldehyde C14 (gamma Undecalactone)
Diffusions Aromatiques
ALDEHYDE C14 NATUREL
ECSA Chemicals
gamma-Undecalactone
Company Profile
Elan Inc.
ALDEHYDE C-14
FCC, Kosher
Ernesto Ventós
ALDEHYDE C-14 (GAMMA-UNDECALACTONE) KAO
Odor: STRONG, SUGGESTIVE OF PEACH
Ernesto Ventós
ALDEHYDE C-14 (GAMMA-UNDECALACTONE) NATURAL
Odor: STRONG, SUGGESTIVE OF PEACH
Ernesto Ventós
ALDEHYDE C-14 (GAMMA-UNDECALACTONE)
Odor: STRONG, SUGGESTIVE OF PEACH
Ernesto Ventós
GAMMA-UNDECALACTONE NATURAL FIRMENICH 944650 NAT US
Ernesto Ventós
GAMMA-UNDECALACTONE NATURAL FIRMENICH 944656 NAT USOC
Excellentia International
gamma-Undecalactone
ExtraSynthese
For experimental / research use only.
gamma-Undecalactone (GC) ≥98%
Fleurchem
aldehyde C-14 natural
Fleurchem
aldehyde C-14
Global Essence
Aldehyde C-14
H. Interdonati, Inc.
gamma-undecalactone Natural, Kosher
Featured Products
Hermitage Oils
Aldehyde C-14 Natural Isolate
Odor: characteristic
Use: The odour is described as fruity, peach, creamy, fatty, lactonic, apricot, ketonic, coconut. It has a long history of use including in Mitsouko. Even though this isn’t a true aldehyde it is just as powerful – dose with caution.
The Vault
IFF
gamma-Undecalactone
Odor: Sweet, fruity, peach-like
IFF
Undecalactone Gamma Coeur
Odor: Creamy, fruity, peach, coconut, lactonic
Indenta Group
Aldehyde C-14
Indukern F&F
ALDEHYDE C-14 NATURAL
Odor: FRUITY, PEACH, SWEET
Indukern F&F
ALDEHYDE C-14
Odor: FRUITY, PEACH, SWEET
Inoue Perfumery
gamma-UNDECALACTONE
Jiangyin Healthway
gamma-Undecalactone Natural(produced by Lactic acid)99%
New functional food ingredients
Kao Corporation
gamma-UNDECALACTONE
Odor: Fruity apricot
Keva
ALDEHYDE C 14
Kun Shan P&A
Aldehyde C-14
Kunshan Sainty
Aldehyde C14, Kosher
Kunshan Sainty
gamma-Undecalactone, Natural
Lluch Essence
ALDEHYDE C-14 NATURAL
Lluch Essence
ALDEHYDE C-14
Odor: FRUITY, SWEET, PEACH
M&U International
gamma-UNDECALACTONE (C-14), Kosher
M&U International
NAT.GAMMA-UNDECALACTONE (C-14), Kosher
M&U International
NAT.gamma-UNDECALACTONE (OPTICAL)
Moellhausen
gamma-UNDECALACTONE
Odor: peach;
Flavor: fruity (apricot, peach, cocoa), fat, creamy, hazel nut
Natural Advantage
gamma (+) Undecalactone Nat
Natural Advantage
gamma Undecalactone Nat
Odowell Co.,ltd
Gamma undecalactone
PURITY: 98%MIN.
Odowell Co.,ltd
Natural gamma undecalactone
OQEMA
Aldehyde C-14 natural
OQEMA
Aldehyde C-14
OQEMA
gamma-Undecalactone (C14) natural
Organica Aromatics
C-14 ALDEHYDE
NLT 98%(sum of isomers)
PCW France
Undecalactone Gamma
Steps to a fragranced product
Pearlchem Corporation
Aldehyde C-14
Pearlchem Corporation
Natural gamma-Undecalactone
Pell Wall Perfumes
Aldehyde C14 Peach (gamma-Undecalactone)
Odor: Fruity-peach, creamy, fatty, lactonic, powerful
Use: Arctander has quite a bit to say about gamma-Undecalactone, including: “This material is widely used, although in minute amounts, in perfume compositions. In order of frequency in use, it ranks very high among the materials on the perfumer’s shelf. But it is not the kind of material ordinarily sold in drum-lots. However, after the success of a new perfume (type) in the 1950s, the title material had a further increase in popularity, when numerous perfumers used it at unusually high levels along with new non-Nitro musk chemicals, in order to duplicate part of the new note in the successful perfume. The author has yet to see a duplication which sells better than the original (in perfumes), but it must be admitted that Undecalactone drew benefit from this popularity. lt blends excellently with Nonalactone in Gardenia and Tuberose, and in many versions of Lilac bases. It extends the depth of an Orangeblossom often too harsh with conventional materials, and it is a frequent component of Honeysuckle, etc. Concentrations far below 1% are effective, and it is at times possible to ruin a fragrance with 0.1 or 0.2% of the title material, just as well as it is possible to double the floral sweetness and depth of another fragrance with that amount of Undecalactone. The material was originally used in Violet perfumes, so popular at the time of discovery of this Lactone (about 1900). But its most important use today is in flavors, primarily in imitation Peach, but also in many fruity types, often as a fixative for the very volatile fruit esters.”
Penta International
ALDEHYDE C-14 FCC, Kosher
Penta International
ALDEHYDE C-14, NATURAL, Kosher
PerfumersWorld
Aldehyde C-14 gamma-Undecalactone 10% in DPG
PerfumersWorld
Aldehyde C-14 gamma-Undecalactone
Odor: sweet fruity peach
Perfumery Laboratory
ALDEHYDE C-14 (Peach)
Odor: Peach, cream, sweet, waxy
Phoenix Aromas & Essential Oils
Aldehyde C-14 (gamma-undecalactone)
Phoenix Aromas & Essential Oils
gamma-Undecalactone Natural
Prinova
Aldehyde C14
Prodasynth
ALDEHYDE C-14 (GAMMA-UNDECALACTONE) > 98
Odor: STRONG, SUGGESTIVE OF PEACH
Prodasynth
ALDEHYDE C-14 NATURAL > 98
Odor: STRONG, SUGGESTIVE OF PEACH
Reincke & Fichtner
gamma-Undecalactone natural
Reincke & Fichtner
gamma-Undecalactone
Riverside Aromatics
gamma-UNDECALACTONE [ALDEHYDE C14]
Riverside Aromatics
gamma-UNDECALACTONE, NATURAL
Robertet
gamma-Undecalactone nat.
Sigma-Aldrich
g-Undecalactone, ≥98%, FCC, FG
Odor: musty; peach; sweet; earthy
Certified Food Grade Products
Sigma-Aldrich
g-Undecalactone, natural (US), ≥98%, FG
Soda Aromatic
gamma-Undecalactone
SRS Aromatics
ALDEHYDE C14
Odor: Peach, Fruity, Creamy, Lactonic
Sunaux International
gamma-Undecalactone
Sunaux International
nat.gamma-Undecalactone
Symrise
Aldehyde C14 so-called
Odor: strong, fruity like peach and apricot
Flavor: apricot, coconut, lactonic, aldehydic, fruity, peach
Useful in: dairy, fruity red, fruity yellow, fruity tropical, fruity others.
SysKem Chemie
Aldehyde C 14
Taytonn
Aldehyde C-14 Extra
TCI AMERICA
For experimental / research use only.
gamma-Undecalactone >98.0%(GC)
The Good Scents Company
gamma-undecalactone (aldehyde C-14 (so-called))
Odor: fruity peach creamy fatty lactonic apricot ketonic coconut
The John D. Walsh Company
Aldehyde C-14
The Lermond Company
Aldehyde C-14
The Perfumers Apprentice
Aldehyde C-14 PEACH
Odor: Powerful Peach note
Treatt
gamma-Undecalactone
Ungerer & Company
gamma-Undecalactone (Aldehyde C-14)
Vigon International
Aldehyde C-14 FCC
Odor: Strong, fruity like peach and apricot
Vigon International
Aldehyde C-14 Natural (Undecalactone Gamma)
WEN International
GAMMA-UNDECALACTONE Natural
Wujiang CIYUN Flavor & Fragrance
gamma-Undecalactone ≥ 98.0%,Natural
Wujiang CIYUN Flavor & Fragrance
gamma-Undecalactone ≥98.0%
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Skin irritation (Category 2), H315
Eye irritation (Category 2A), H319
Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335
Acute aquatic toxicity (Category 3), H402
Chronic aquatic toxicity (Category 3), H412
GHS Label elements, including precautionary statements
 
Pictogramexclamation-mark.jpg
 
Signal word Warning
Hazard statement(s)
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
H402 - Harmful to aquatic life
H412 - Harmful to aquatic life with long lasting effects
Precautionary statement(s)
P261 - Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 - Wash skin thouroughly after handling.
P271 - Use only outdoors or in a well-ventilated area.
P273 - Avoid release to the environment.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P302 + P352 - IF ON SKIN: wash with plenty of soap and water.
P304 + P340 - IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312 - Call a POISON CENTER or doctor/physician if you feel unwell.
P321 - Specific treatment (see supplemental first aid instructions on this label).
P332 + P313 - IF SKIN irritation occurs: Get medical advice/attention.
P337 + P313 - IF eye irritation persists: Get medical advice/attention.
P362 - Take off contaminated clothing and wash before reuse.
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed.
P405 - Store locked up.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Human Experience:
2 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
gavage-rat LD50 [sex: M,F] 18500 mg/kg
(Jenner et al., 1964)

oral-rat LD50 18500 mg/kg
SKIN AND APPENDAGES (SKIN): HAIR: OTHER BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: cosmetic, flavor and fragrance agents
Recommendation for gamma-undecalactone (aldehyde C-14 (so-called)) usage levels up to:
  10.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 1200.00 (μg/capita/day)
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
 average usual ppmaverage maximum ppm
baked goods: -7.10000
beverages(nonalcoholic): -4.40000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: -90.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -3.00000
fruit ices: -3.00000
gelatins / puddings: -7.50000
granulated sugar: --
gravies: --
hard candy: -11.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
European Food Safety Athority(efsa):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to - Flavouring Group Evaluation 10: Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 92 (FGE.92): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (68th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones evaluated by EFSA in FGE.10Rev1 (2009)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30
View page or View pdf

EPI System: View
Chemical Carcinogenesis Research Information System:Search
Env. Mutagen Info. Center:Search
EPA Substance Registry Services (TSCA):104-67-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7714
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
5-heptyloxolan-2-one
Chemidplus:0000104676
RTECS:YQ2485000 for cas# 104-67-6
 
References:
Leffingwell:Chirality or Article
 5-heptyloxolan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:104-67-6
Pubchem (cid):7714
Pubchem (sid):134970660
Flavornet:104-67-6
Pherobase:View
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS):View
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C08571
HMDB (The Human Metabolome Database):Search
FooDB:FDB008394
YMDB (Yeast Metabolome Database):YMDB01799
Export Tariff Code:2932.20.5050
Haz-Map:View
Household Products:Search
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
EFSA Update of results on the monitoring of furan levels in food:Read Report
EFSA Previous report: Results on the monitoring of furan levels in food:Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food:Read Report
 
Potential Blenders and core components note
For Odor
No odor group found for these
red
peach essence
FL/FR
aldehydic
aldehydic
acetyl nonyryl
FL/FR
dodecanal (aldehyde C-12 lauric)
FL/FR
2-
methyl undecanal (aldehyde C-12 mna)
FL/FR
nonanal (aldehyde C-9)
FL/FR
iso
valeraldehyde
FL/FR
animal
animal carbolactone
FR
costus valerolactone
FR
balsamic
amyl cinnamate
FL/FR
amyris wood oil
FL/FR
benzophenone
FR
benzyl salicylate
FL/FR
ethyl cinnamate
FL/FR
peru balsam oil
FL/FR
3-
phenyl propyl cinnamate
FL/FR
propyl cinnamate
FL/FR
iso
propyl cinnamate
FL/FR
berry
raspberry ketone methyl ether
FL/FR
buttery
acetoin
FL/FR
acetyl isobutyryl
FL/FR
butyl butyryl lactate
FL/FR
caramellic
2-oxo
butyric acid
FL/FR
ethyl maltol
FL/FR
cheesy
2-
heptanone
FL/FR
coconut
alpha-
angelica lactone
FL/FR
coconut decanone methyl
FR
delta-
decalactone
FL/FR
delta-2-
dodecenolactone
FL/FR
gamma-
heptalactone
FL/FR
delta-
nonalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
delta-
octalactone
FL/FR
gamma-
octalactone
FL/FR
delta-
undecalactone
FL/FR
coumarinic
epsilon-
decalactone
FL/FR
phthalide
FL/FR
creamy
butyl lactate
FL/FR
gamma-
butyrolactone
FL/FR
(Z)-
coconut decanone ethyl
FR
creamy lactone
FL/FR
delta-
tridecalactone
FL/FR
para-
vanillic acid
FL/FR
waxy lactone
FL/FR
fatty
coconut absolute
FL/FR
4-
methyl octanoic acid
FL/FR
fermented
iso
butyl decanoate
FL/FR
butyl laevo-lactate
FL/FR
floral
iso
amyl salicylate
FL/FR
butyl nonanoate
FL/FR
citronellyl formate
FL/FR
coriander seed oil
FL/FR
cyclamen aldehyde
FL/FR
2-
decanone
FL/FR
dihydrojasmone
FL/FR
dimethyl anthranilate
FL/FR
dimethyl benzyl carbinol
FL/FR
dimethyl benzyl carbinyl butyrate
FL/FR
floral pyranol
FR
floral undecenone
FR
geraniol
FL/FR
geranyl isobutyrate
FL/FR
heliotropyl acetone
FL/FR
heptyl propionate
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
jasmin lactone (IFF)
FL/FR
jasmin pyranone
FL/FR
iso
jasmone
FL/FR
leerall
FR
lilyall
FR
laevo-
linalool
FL/FR
linalool oxide
FL/FR
methyl dihydrojasmonate
FL/FR
(±)-3-
methyl-gamma-decalactone
FL/FR
neryl isovalerate
FL/FR
nonanol
FL/FR
3-
nonanon-1-yl acetate
FL/FR
ocean propanal
FL/FR
phenethyl heptanoate
FL/FR
phenethyl isobutyrate
FL/FR
phenethyl isovalerate
FL/FR
1-
phenyl propyl butyrate
FL/FR
rose absolute (rosa damascena) bulgaria
FL/FR
rose butanoate
FL/FR
ylang ylang flower oil
FL/FR
fruity
allyl (E)-cinnamate
FL/FR
allyl 2-ethyl butyrate
FL/FR
allyl cinnamate
FL/FR
allyl cyclohexyl acetate
FL/FR
allyl cyclohexyl propionate
FL/FR
allyl propionate
FL/FR
iso
amyl butyrate
FL/FR
iso
amyl isobutyrate
FL/FR
amyl isobutyrate
FL/FR
iso
amyl lactate
FL/FR
iso
amyl nonanoate
FL/FR
iso
amyl octanoate
FL/FR
amyl propionate
FL/FR
para-
anisyl propionate
FL/FR
apricot isobutyrate
FR
artemisia pallens herb oil
FL/FR
benzyl butyrate
FL/FR
benzyl heptanoate
FL/FR
2-
butanol
FL/FR
butyl 2-decenoate
FL/FR
iso
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
cyclohexyl cinnamate
FL/FR
davana oil CO2 extract
FL/FR
gamma-
decalactone
FL/FR
(S)-delta-
decalactone
FL/FR
decen-1-yl cyclopentanone
FL/FR
dihydroactinidolide
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
gamma-
dodecalactone
FL/FR
epsilon-
dodecalactone
FL/FR
2-
ethyl butyl acetate
FL/FR
ethyl cyclohexane propionate
FL/FR
fleuramone (IFF)
FR
fruity butanate
FR
fruity cyclopentanone
FR
geranyl butyrate
FL/FR
green acetate
FR
heptyl isobutyrate
FL/FR
linalyl valerate
FL/FR
mango peach fragrance
FR
methyl (Z)-4-decenoate
FL/FR
methyl (Z)-5-octenoate
FL/FR
methyl heptanoate
FL/FR
octen-1-yl cyclopentanone
FL/FR
peach cyclopentanone
FR
peach essence
FL/FR
peach fragrance
FR
peach infusions
FL/FR
peach nitrile
FR
peach pivalate
FR
peach specialty
FR
2-
phenyl propyl butyrate
FL/FR
3-
phenyl propyl hexanoate
FL/FR
plum crotonate
FR
propyl butyrate
FL/FR
psidium guajava pyrifera fruit extract
FL/FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR
tetrahydrofurfuryl butyrate
FL/FR
(R)-delta-
undecalactone
FL/FR
2-
undecanone
FL/FR
vanilla carboxylate
FL/FR
green
benzyl hexanoate
FL/FR
butyl 2-methyl butyrate
FL/FR
butyl heptanoate
FL/FR
green note propionate
FL/FR
(Z)-4-
hepten-1-ol
FL/FR
3-
hepten-2-one
FL/FR
(Z)-4-
heptenal diethyl acetal
FL/FR
heptyl acetate
FL/FR
2-
heptyl furan
FL/FR
hexyl 2-methyl butyrate
FL/FR
hexyl isobutyrate
FL/FR
ivy dioxolane
FR
methyl octine carbonate
FL/FR
3-
octyl formate
FL/FR
violet leaf absolute
FL/FR
hay
beeswax absolute
FL/FR
herbal
6-
acetoxydihydrotheaspirane
FL/FR
benzyl octanoate
FL/FR
delta-
hexalactone
FL/FR
lavender absolute bulgaria
FL/FR
linalyl isovalerate
FL/FR
tricyclodecenyl isobutyrate
FR
honey
propyl phenyl acetate
FL/FR
lactonic
jasminone
FL/FR
melon
melon heptenal
FL/FR
(Z)-6-
nonenal
FL/FR
watermelon ketone
FR
mossy
oakmoss absolute
FL/FR
veramoss (IFF)
FR
musk
iso
ambrettolide
FL/FR
nutty
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
resorcinol
FR
oily
petal pyranone
FL/FR
peach
ethyl 5-hydroxydecanoate
FL/FR
(R)-gamma-
undecalactone
FL/FR
powdery
para-
anisyl alcohol
FL/FR
soapy
ethyl undecanoate
FL/FR
spicy
cassia bark oil china
FL/FR
iso
eugenyl acetate
FL/FR
sulfurous
buchu mercaptan
FL/FR
grapefruit menthane
FL/FR
lychee mercaptan acetate
FL/FR
4-
methoxy-2-methyl butane thiol
FL/FR
passiflora acetate
FL/FR
sweet
vanilla oleoresin bali
FL/FR
tonka
6-
amyl-alpha-pyrone
FL/FR
(±)-
dihydromint lactone
FL/FR
gamma-
hexalactone
FL/FR
mint lactone
FL/FR
octahydrocoumarin
FL/FR
tonka bean absolute
FR
whiskey lactone
FL/FR
tropical
tropical
coconut fragrance
FR
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
vanilla
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
propenyl guaethol
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanillyl isobutyrate
FL/FR
waxy
iso
amyl laurate
FL/FR
decanal diethyl acetal
FL/FR
ethyl laurate
FL/FR
ethyl octanoate
FL/FR
ethyl palmitate
FL/FR
2-
methyl heptanoic acid
FL/FR
methyl laurate
FL/FR
palmitic acid
FR
delta-
tetradecalactone
FL/FR
tetradecanal
FL/FR
2-
tridecanone
FL/FR
woody
4-
hydroxybenzaldehyde
FL/FR
sandalwood oil
FL/FR
santall
FR
vetiver oil haiti
FL/FR
For Flavor
No flavor group found for these
6-
acetoxydihydrotheaspirane
FL/FR
allyl (E)-cinnamate
FL/FR
allyl cinnamate
FL/FR
allyl cyclohexyl valerate
FL
amyl isobutyrate
FL/FR
iso
amyl lactate
FL/FR
amyl propionate
FL/FR
para-
anisyl propionate
FL/FR
benzyl heptanoate
FL/FR
benzyl hexanoate
FL/FR
benzyl octanoate
FL/FR
2-
butanol
FL/FR
butyl 2-methyl butyrate
FL/FR
iso
butyl decanoate
FL/FR
butyl nonanoate
FL/FR
2-
butyl thiophene
FL
cyclohexyl cinnamate
FL/FR
(S)-delta-
decalactone
FL/FR
6-
decenoic acid
FL
dihydroactinidolide
FL/FR
epsilon-
dodecalactone
FL/FR
delta-2-
dodecenolactone
FL/FR
ethyl 5-hydroxydecanoate
FL/FR
ethyl cyclohexane propionate
FL/FR
3-
hydroxy-4-phenyl-2-butanone
FL
jasmin lactone (IFF)
FL/FR
linalyl valerate
FL/FR
methyl (Z)-4-decenoate
FL/FR
(±)-3-
methyl-gamma-decalactone
FL/FR
phenethyl heptanoate
FL/FR
1-
phenyl propyl butyrate
FL/FR
rose absolute (rosa damascena) bulgaria
FL/FR
(R)-gamma-
undecalactone
FL/FR
(R)-delta-
undecalactone
FL/FR
aldehydic
aldehydic
acetyl nonyryl
FL/FR
nonanal (aldehyde C-9)
FL/FR
alliaceous
allyl propionate
FL/FR
balsamic
amyl cinnamate
FL/FR
benzyl salicylate
FL/FR
ethyl cinnamate
FL/FR
peru balsam oil
FL/FR
iso
propyl cinnamate
FL/FR
berry
heliotropyl acetone
FL/FR
heptyl isobutyrate
FL/FR
raspberry ketone methyl ether
FL/FR
brandy
peach
brandy flavor
FL
brown
beeswax absolute
FL/FR
2-oxo
butyric acid
FL/FR
buttery
butter cream frosting flavor
FL
butter nut vanilla flavor
FL
butter vanilla nut flavor
FL
butyl laevo-lactate
FL/FR
cabbage
methyl 2-thiofuroate
FL
caramellic
caramel furanone
FL
ethyl maltol
FL/FR
celery
jasminone
FL/FR
cheesy
2-
heptanone
FL/FR
methyl ketones
FL
chocolate
chocolate macadamia nut flavor
FL
citrus
laevo-
linalool
FL/FR
mandarin mango peach flavor
FL
coconut
coconut distillates
FL
coconut flavor
FL
cocos nucifera fruit extract
FL
delta-
decalactone
FL/FR
massoia bark oil CO2 extract
FL
(R)-
massoia lactone
FL
6-
methyl coumarin
FL
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
octahydrocoumarin
FL/FR
delta-
octalactone
FL/FR
coumarinic
phthalide
FL/FR
creamy
acetoin
FL/FR
acetyl isobutyryl
FL/FR
6-
amyl-alpha-pyrone
FL/FR
alpha-
angelica lactone
FL/FR
butyl butyryl lactate
FL/FR
creamy lactone
FL/FR
5,5-
dibutyl dihydrofuran-2(3H)-one
FL
dihydrocoumarin
FL
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
3-
hepten-2-one
FL/FR
delta-
hexalactone
FL/FR
gamma-
hexalactone
FL/FR
4-
hydroxybenzaldehyde
FL/FR
jasmin pyranone
FL/FR
massoia lactone
FL
mint lactone
FL/FR
delta-
nonalactone
FL/FR
triacetin
FL
delta-
tridecalactone
FL/FR
delta-
undecalactone
FL/FR
para-
vanillic acid
FL/FR
waxy lactone
FL/FR
dairy
butyl lactate
FL/FR
methyl (Z)-5-octenoate
FL/FR
ethereal
allyl 2-ethyl butyrate
FL/FR
fatty
iso
amyl laurate
FL/FR
coconut absolute
FL/FR
2-
heptyl furan
FL/FR
4-
methyl octanoic acid
FL/FR
tetradecanal
FL/FR
2-
tridecanone
FL/FR
fermented
2-
decanone
FL/FR
floral
dihydrojasmone
FL/FR
dimethyl benzyl carbinyl butyrate
FL/FR
geraniol
FL/FR
geranyl isobutyrate
FL/FR
methyl dihydrojasmonate
FL/FR
ocean propanal
FL/FR
ylang ylang flower oil
FL/FR
fruity
acerola peach flavor
FL
acetyl isovaleryl
FL
allyl cyclohexyl acetate
FL/FR
allyl cyclohexyl propionate
FL/FR
iso
amyl isobutyrate
FL/FR
iso
amyl octanoate
FL/FR
para-
anisyl alcohol
FL/FR
artemisia pallens herb oil
FL/FR
banana coconut cream flavor
FL
benzyl butyrate
FL/FR
butyl 2-decenoate
FL/FR
butyl heptanoate
FL/FR
iso
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
cherimoya flavor
FL
citronellyl formate
FL/FR
davana oil CO2 extract
FL/FR
gamma-
decalactone
FL/FR
decen-1-yl cyclopentanone
FL/FR
(E)-2-
decenoic acid
FL
dimethyl anthranilate
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
gamma-
dodecalactone
FL/FR
2-
ethyl butyl acetate
FL/FR
2-
ethyl-2,5-dihydro-4-methyl thiazole
FL
2-
furyl pentyl ketone
FL
garcinia mangostana fruit extract
FL
geranyl butyrate
FL/FR
heptyl propionate
FL/FR
2-
hexyl-4-acetoxytetrahydrofuran
FL
linalyl isovalerate
FL/FR
loquat flavor
FL
mango peach pineapple flavor
FL
methyl heptanoate
FL/FR
(E,E)-
methyl sorbate
FL
neryl isovalerate
FL/FR
3-
nonanon-1-yl acetate
FL/FR
octen-1-yl cyclopentanone
FL/FR
peach distillates
FL
peach enhancer
FL
red
peach essence
FL/FR
peach essence
FL/FR
canned
peach flavor
FL
red
peach flavor
FL
peach flavor
FL
white
peach flavor
FL
peach flavor for chocolate
FL
peach flavor key
FL
peach infusions
FL/FR
peach juice concentrate
FL
red
peach juice concentrate
FL
peach plum raspberry flavor
FL
phenethyl isovalerate
FL/FR
3-
phenyl propyl hexanoate
FL/FR
propyl butyrate
FL/FR
propyl cinnamate
FL/FR
psidium guajava pyrifera fruit extract
FL/FR
rose butanoate
FL/FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR
tetrahydrofurfuryl butyrate
FL/FR
iso
valeraldehyde
FL/FR
vanilla carboxylate
FL/FR
green
iso
amyl salicylate
FL/FR
cyclamen aldehyde
FL/FR
green note propionate
FL/FR
(Z)-4-
hepten-1-ol
FL/FR
(Z)-4-
heptenal diethyl acetal
FL/FR
heptyl acetate
FL/FR
hexyl 2-methyl butyrate
FL/FR
hexyl isobutyrate
FL/FR
iso
jasmone
FL/FR
linalool oxide
FL/FR
melon heptenal
FL/FR
methyl octine carbonate
FL/FR
(Z)-6-
nonenal
FL/FR
oakmoss absolute
FL/FR
violet leaf absolute
FL/FR
herbal
coriander seed oil
FL/FR
lavender absolute bulgaria
FL/FR
honey
phenethyl isobutyrate
FL/FR
propyl phenyl acetate
FL/FR
juicy
lychee mercaptan acetate
FL/FR
lactonic
(±)-
dihydromint lactone
FL/FR
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
meaty
4-
allyl-2,6-dimethoxyphenol
FL
medicinal
dimethyl benzyl carbinol
FL/FR
milky
gamma-
butyrolactone
FL/FR
dextro,laevo-3-(
methyl thio) butanone
FL
musk
iso
ambrettolide
FL/FR
nutty
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
oily
petal pyranone
FL/FR
peach
peach fractions
FL
soapy
dodecanal (aldehyde C-12 lauric)
FL/FR
spicy
cassia bark oil china
FL/FR
iso
eugenyl acetate
FL/FR
2-
phenyl propyl butyrate
FL/FR
3-
phenyl propyl cinnamate
FL/FR
root beer float flavor
FL
peach chai
tea flavor
FL
sulfurous
buchu mercaptan
FL/FR
grapefruit menthane
FL/FR
4-
methoxy-2-methyl butane thiol
FL/FR
sweet
ethyl 3-(2-hydroxyphenyl) propionate
FL
orange vanilla cream flavor
FL
vanilla oleoresin bali
FL/FR
tea
green
tea peach flavor
FL
white
tea peach spearmint flavor
FL
tropical
coconut lime verbena flavor
FL
passiflora acetate
FL/FR
pina colada flavor
FL
vanilla
white
chocolate macadamia nut cookie flavor
FL
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
vanilla
ice cream flavor
FL
propenyl guaethol
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanilla macadamia nut flavor
FL
vanilla nut creme flavor
FL
vanillyl isobutyrate
FL/FR
waxy
iso
amyl butyrate
FL/FR
epsilon-
decalactone
FL/FR
decanal diethyl acetal
FL/FR
ethyl laurate
FL/FR
ethyl octanoate
FL/FR
ethyl palmitate
FL/FR
ethyl undecanoate
FL/FR
furfuryl octanoate
FL
alpha-
hexyl cinnamaldehyde
FL/FR
2-
methyl heptanoic acid
FL/FR
methyl laurate
FL/FR
2-
methyl undecanal (aldehyde C-12 mna)
FL/FR
nonanol
FL/FR
3-
octyl formate
FL/FR
delta-
tetradecalactone
FL/FR
2-
undecanone
FL/FR
winey
iso
amyl nonanoate
FL/FR
woody
amyris wood oil
FL/FR
sandalwood oil
FL/FR
vetiver oil haiti
FL/FR
whiskey lactone
FL/FR
 
Potential Uses:
FRacacia
FRaldehydic
FRapple
FRapple green apple
FRapple red apple
FRapricot
 arpege
FRblue grass
 blue mist
 bluebell
FRblueberry
FRbouquet
FRbubble gum
FRbutterscotch
 cabochard
 calyx
FRcedar
 chamade
FRcherry
FRcherry blossom
 chloe
FRcitrus
FRcoconut
FRcoconut tropical coconut
FRcountry meadow
FRcream
FRcucumber
FRcurrant
FRdate
 diorella
 femme
FRfetes
FRfig
FRfloral
 fracas
FRfruit
FRfruit juicy fruit
FRgardenia
FRgooseberry
FRgrape
FRgreen
FLgrenadine
FRhabuba
FRherbal
FRhibiscus
FRjasmin
 joy
FRkiwi
FRleather russian leather
FRlilac
FRlily
FRlily of the valley
FRlinden flower
FRlotus
FRmagnolia
FRmango
FRmaple
 melon watermelon muskmelon cantaloupe
 mitsouko
FRmulberry
 my sin
 nahema
FRneroli
FLnut
FRpapaya
FRpassion blossom
FRpassion fruit
FRpeach
FRpeach blossom
FRpear
FRpina colada
FLpistachio
FRplum
 poison
FRpowder
FRraspberry
FRrose
FRsea breeze
 shalimar
FRspice
FRstrawberry
 tabu
 tide
FLtropical
FL/FRvalerian
FRvanilla
FRviolet
FRwintergreen
FRwoody
 
Occurrence (nature, food, other):note
 apple juice
Search PMC Picture
 apricot fruit
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 butter
Search PMC Picture
 meat
Search PMC Picture
 milk products
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 osmanthus absolute @ trace%
Data GC Search Trop Picture
 passion fruit
Search Trop Picture
 peach fruit
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 plum fruit
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 plumcot fruit
Search PMC Picture
 
Synonyms:
 abriceine
 aldehyde (C-14)
 aldehyde C-14
 aldehyde C-14 (gamma-undecalactone)
 aldehyde C-14 (gamma-undecalactone) natural
 aldehyde C-14 (so-called)
 aldehyde C-14 extra
 aldehyde C-14 FCC
 aldehyde C-14 natural
 aldehyde C-14 natural (undecalactone gamma)
 aldehyde C-14, natural
 aldehyde C14
 aldehyde C14 so-called
 C-14 aldehyde
 dihydro-5-heptyl-2(3H)-furanone
2(3H)-furanone, 5-heptyldihydro-
1,4-hendecanolide
 hendecylene methyl lactone
4-heptyl butan-4-olide
gamma-heptyl butyrolactone
gamma-N-heptyl butyrolactone
5-heptyl dihydro-2(3H)-furanone
4-heptyl-4-hydroxybutanoic acid lactone
4-N-heptyl-4-hydroxybutanoic acid lactone
gamma-heptyl-gamma-butyrolactone
4-heptylbutan-4-olide
5-heptyldihydro-2(3H)-furanone
5-heptyldihydrofuran-2(3H)-one
5-heptyloxolan-2-one
4-hydroxyundecanoic acid gamma-lactone
4-hydroxyundecanoic acid lactone
 peach aldehyde
 peach lactone
 peach pure
 peche pure
gamma-undecalactone (aldehyde C-14 (so-called))
gamma-undecalactone (aldehyde C-14)
gamma undecalactone (aldehyde C-14) (peach aldehyde)
gamma-undecalactone (C-14)
nat.gamma-undecalactone (C-14)
gamma-undecalactone (natural)
gamma-undecalactone (racemic) natural
gamma-undecalactone chiral eec natural
gamma-undecalactone FCC
gamma-undecalactone natural
gamma-undecalactone, ex 10-undecenoic acid
gamma-undecalactone, nature-identical
 undecan-4-olide
 undecano-1,4-lactone
gamma-undecanolactone
1,4-undecanolide
4-undecanolide
gamma-undecanolide
gamma-undecyl lactone
 

Articles:

PubMed:Characterization of the key aroma compounds in apricots (Prunus armeniaca) by application of the molecular sensory science concept.
PubMed:Effect of fat level on the perception of five flavor chemicals in ice cream with or without fat mimetics by using a descriptive test.
PubMed:Changes in volatile compound composition of Antrodia camphorata during solid state fermentation.
PubMed:The impact of surface loading and dosing scheme on the skin uptake of fragrances.
PubMed:In vitro model systems for studying the impact of organic chemicals on the skin barrier lipids.
PubMed:Functional MRI of regional brain responses to 'pleasant' and 'unpleasant' odors.
PubMed:A smelling trip into the past: the influence of synthetic materials on the history of perfumery.
PubMed:Near-infrared spectroscopy of the adult human olfactory cortex.
PubMed:[Study on difference in olfactory response in dysosmia patients].
PubMed:Synthesis and biological activity of alpha-methylene-gamma-lactones as new aroma chemicals.
PubMed:Decline in taste and odor discrimination abilities with age, and relationship between gustation and olfaction.
PubMed:Chemical identification and behavioral characterization of male wing pheromone ofEphestia elutella (Pyralidae).
PubMed:[Occupational impairment of the olfactory sense of chromate producing workers (author's transl)].
 
Notes:
musk enhancer - aldehyde C-14 and musk gx. waxy floral fruity accord: 0.05 - leerall 0.01 - aldehyde C-14 0.05 - aldehyde C18 10% 0.01 - musk gx 0.01 - raspberry ketone 10% 0.01 - aldehyde C-16 10% rose accord: 0.01 - dihydromyrcenol 0.05 - benzyl propionate 0.05 - linalyl acetate 0.05 - phenethyl alcohol 0.01 - aldehyde C-14 10% 0.20 - amyl cinnamaldehyde 0.01 - ma/hy shiff 0.05 - naphthyl ethyl ether 0.01 - aldehyde C-16 10% 0.05 - geraniol new car accord: 0.01 - dimethyl benzyl carbinyl acetate 0.01 - alpha-ionone 0.05 - heptyl cyclopentanone 0.01 - musk gx 0.05 - aldehyde C-14 0.01 - dihydroisojasmonate
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