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

gamma-heptalactone
heptano-1,4-lactone

Supplier Sponsors

Fragrance Demo Formulas
Name:5-propyloxolan-2-one
CAS Number: 105-21-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:203-279-9
FDA UNII:U4XIN3U7DH
Nikkaji Web:J79.443K
Beilstein Number:0109569
MDL:MFCD00036498
CoE Number:2253
XlogP3:1.10 (est)
Molecular Weight:128.17104000
Formula:C7 H12 O2
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
JECFA evaluated gamma-heptalactone (CASrn as in Register). Register CASrn refers to the racemate.
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
JECFA Food Flavoring:225 gamma-heptalactone
FLAVIS Number:10.020 (Old)
DG SANTE Food Flavourings:10.020 heptano-1,4-lactone
FEMA Number:2539 gamma-heptalactone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):105-21-5 ; GAMMA-HEPTALACTONE
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 clear oily liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: Yes
Specific Gravity:0.99700 to 1.00400 @ 25.00 °C.
Pounds per Gallon - (est).: 8.296 to 8.354
Refractive Index:1.43900 to 1.44500 @ 20.00 °C.
Boiling Point: 61.00 to 62.00 °C. @ 2.00 mm Hg
Boiling Point: 100.00 to 106.00 °C. @ 7.00 mm Hg
Acid Value: 2.00 max. KOH/g
Vapor Pressure:0.083000 mmHg @ 25.00 °C. (est)
Vapor Density:>1 ( Air = 1 )
Flash Point:> 230.00 °F. TCC ( > 110.00 °C. )
logP (o/w): 0.923 (est)
Soluble in:
 alcohol
 fixed oils
 water, slightly
 water, 1.088e+004 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: coconut
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
Substantivity:400 hour(s) at 100.00 %
sweet coconut nutty caramellic tonka hay
Odor Description:at 10.00 % in dipropylene glycol. sweet coconut nutty caramel tonka hay
Luebke, William tgsc, (1990)
Odor sample from: CA Aromatics Company Inc.
sweet coconut coumarinic lactonic creamy powdery
Odor Description:Sweet, coconut, coumarin, Iactonic, creamy and powdery
Mosciano, Gerard P&F 17, No. 3, 57, (1992)
Flavor Type: lactonic
sweet lactonic creamy coconut coumarinic milky tobacco
Taste Description: at 15.00 ppm. Sweet, lactonic, creamy, coconut and coumarin, with milky and tobacco nuances
Mosciano, Gerard P&F 17, No. 3, 57, (1992)
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
gamma-HEPTALACTONE ≥98.0%, FCC, Kosher
Odor Description:A waxy, creamy, coconut character
For a creamy finish in most vanilla, coconut and gardenia fragrances.
Taste Description:Sweet lactonic, hay, coumarin
Sweet lactone notes for vanilla, fresh cream, coconut, coumarin notes for a variety of flavors.
Moellhausen
Gamma-EPTALACTONE
Odor Description:sweet-herbaceous, coconut-, hay-, coumarin-like; tobacco-note
Taste Description:sweet, lactonic, creamy, coconut and coumarin, with milky and tobacco nuances
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
A.C.S. International
Heptalactone gamma
Odor: sweet coconut creamy coumarinic milky
Operational Capabilities
Advanced Biotech
GAMMA HEPTALACTONE RACEMIC NATURAL
Anhui Haibei
gamma-Heptalactone
Odor: Caramel,nutty,malty,herb
Apple Flavor & Fragrance
gamma-Heptalactone
Artiste
gamma-Heptalactone
Augustus Oils
Gamma Heptalactone
Services
Aurochemicals
gamma-HEPTALACTONE Natural
Bedoukian Research
gamma-HEPTALACTONE
≥98.0%, FCC, Kosher
Odor: A waxy, creamy, coconut character
Use: For a creamy finish in most vanilla, coconut and gardenia fragrances.
Flavor: Sweet lactonic, hay, coumarin
Sweet lactone notes for vanilla, fresh cream, coconut, coumarin notes for a variety of flavors.
Beijing Lys Chemicals
gamma-Heptalactone
Berjé
gamma-Hepta Lactone
Happening at Berje
BeYonde
Gamma-Heptalactone
BOC Sciences
For experimental / research use only.
gamma-HEPTALACTONE FCC 98.0%
Citrus and Allied Essences
gamma-heptalactone FCC
Market Report
Creatingperfume.com
HEPTALACTONE GAMMA
Odor: herbaceous, waxy, creamy note Smooth, coumarin-like
Diffusions Aromatiques
gamma-HEPTALACTONE
Ernesto Ventós
HEPTALACTONE GAMMA
Odor: SWEET, COCONUT-LIKE, CARAMELIC
Indukern F&F
GAMMA-HEPTALACTONE
Odor: MEDICINAL, SWEET, HERBAL
Inoue Perfumery
gamma-HEPTALACTONE
Kingchem Laboratories
GAMMA HEPTALACTONE
Odor: Waxy, creamy, coconut
Kun Shan P&A
gamma-Heptalactone
Kunshan Sainty
gamma-Heptalactone, Kosher
Lluch Essence
gamma-HEPTALACTONE NATURAL 99%
Odor: COUMARINIC, SWEET, HERBACEOUS
Lluch Essence
gamma-HEPTALACTONE
M&U International
gamma-Heptalactone, Kosher
M&U International
NAT. gamma-HEPTALACTONE
Mane
Gamma Heptalactone (S)
Odor: Gourmand Milky Powdery
Moellhausen
Gamma-EPTALACTONE
Odor: sweet-herbaceous, coconut-, hay-, coumarin-like; tobacco-note
Flavor: sweet, lactonic, creamy, coconut and coumarin, with milky and tobacco nuances
Odowell Co.,ltd
Gamma Heptalactone
PURITY: 98%MIN.
Omega Ingredients
gamma-heptalactone Natural >98%
OQEMA
Heptalactone Gamma
Penta International
GAMMA-HEPTALACTONE FCC
Penta International
GAMMA-HEPTALACTONE NATURAL FCC
Penta International
GAMMA-HEPTALACTONE NATURAL
Penta International
GAMMA-HEPTALACTONE
R C Treatt & Co Ltd
gamma-Heptalactone
Reincke & Fichtner
gamma-Heptalactone
Riverside Aromatics
gamma-HEPTALACTONE
Shanghai Vigen Fine Chemical
gamma-Heptalactone
Sigma-Aldrich
g-Heptalactone, ≥98%, FCC, FG
Odor: caramel; coconut; herbaceous; sweet
Certified Food Grade Products
Soda Aromatic
gamma-Heptalactone
Sunaux International
gamma-Heptalactone
TCI AMERICA
For experimental / research use only.
gamma-Heptalactone >98.0%(GC)
Vigon International
HEPTALACTONE GAMMA NATURAL
Vigon International
Heptalactone Gamma
WholeChem
gamma-Heptalactone
Wujiang CIYUN Flavor & Fragrance
gamma-Heptalactone ≥ 99.0%,Natural
Wujiang CIYUN Flavor & Fragrance
gamma-Heptalactone ≥ 99.0%
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Human Experience:
4 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rat LD50 > 5000 mg/kg
(Moreno, 1977g)

oral-rat LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for gamma-heptalactone usage levels up to:
  8.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 170.00 (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: -26.00000
beverages(nonalcoholic): -18.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -40.00000
fruit ices: -40.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -28.00000
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
NLM Developmental and Reproductive Toxicity:Search
EPA Substance Registry Services (TSCA):105-21-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7742
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
5-propyloxolan-2-one
Chemidplus:0000105215
RTECS:LU3697000 for cas# 105-21-5
 
References:
Leffingwell:Chirality or Article
 5-propyloxolan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:105-21-5
Pubchem (cid):7742
Pubchem (sid):134970987
Flavornet:105-21-5
 
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 Substances Added to Food (formerly EAFUS):View
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2932.20.5050
Haz-Map:View
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
amber
angelica root oil
FL/FR
cistus ladaniferus resinoid
FR
animal
civet absolute
FL/FR
costus valerolactone
FR
6-
methyl quinoline
FL/FR
anisic
para-
anisaldehyde
FL/FR
balsamic
amyris wood oil
FL/FR
siam
benzoin resinoid
FL/FR
benzyl cinnamate
FL/FR
benzyl salicylate
FL/FR
iso
butyl cinnamate
FL/FR
copaiba balsam oil
FL/FR
ethyl cinnamate
FL/FR
fir balsam absolute
FR
methyl cinnamate
FL/FR
peru balsam oil
FL/FR
pine needle absolute
FL/FR
tolu balsam
FL/FR
berry
raspberry ketone
FL/FR
buttery
acetoin
FL/FR
caramellic
ethyl maltol
FL/FR
immortelle absolute
FL/FR
cheesy
2-
heptanone
FL/FR
coconut
alpha-
angelica lactone
FL/FR
coconut decanone methyl
FR
coconut naphthalenone
FL/FR
delta-
decalactone
FL/FR
delta-2-
dodecenolactone
FL/FR
delta-
heptalactone
FL/FR
delta-
nonalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
delta-
octalactone
FL/FR
gamma-
octalactone
FL/FR
propyl octanoate
FL/FR
tetrahydrojasmone
FR
delta-
undecalactone
FL/FR
wine lactone
FL/FR
coumarinic
coumane
FL/FR
phthalide
FL/FR
tonka bean oleoresin
FR
tonka bean resinoid
FR
tonka furanone
FL/FR
tonka ketone
FR
tonkavert
FR
creamy
creamy lactone
FL/FR
delta-
tridecalactone
FL/FR
para-
vanillyl alcohol
FL/FR
waxy lactone
FL/FR
fatty
lauric acid
FL/FR
4-
methyl octanoic acid
FL/FR
floral
acetophenone
FL/FR
iso
amyl salicylate
FL/FR
(-)-alpha-
bisabolol
FL/FR
iso
butyl salicylate
FL/FR
cananga oil
FL/FR
dihydrojasmone
FL/FR
dihydrojasmone lactone
FL/FR
floral pyranol
FR
heliotropin
FL/FR
heliotropyl acetone
FL/FR
heliotropyl diethyl acetal
FR
hexenyl cyclopentanone
FR
alpha-
hexyl cinnamaldehyde
FL/FR
hydroxycitronellal
FL/FR
jasmin lactone (IFF)
FL/FR
lavender oil
FL/FR
para-
methyl acetophenone
FL/FR
nerolidol
FL/FR
ocean propanal
FL/FR
orris rhizome absolute (iris pallida)
FL/FR
palmarosa oil
FL/FR
2-
pentyl cyclopentanone
FR
phenethyl phenyl acetate
FL/FR
fruity
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
benzaldehyde
FL/FR
gamma-
decalactone
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
methyl (Z)-5-octenoate
FL/FR
iso
propyl octanoate
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
green
alpha-
decalactone
FL/FR
diphenyl methane
FL/FR
galbanum oil
FL/FR
3-
hepten-2-one
FL/FR
heptyl heptanoate
FL/FR
3-
phenyl propionaldehyde
FL/FR
syringaldehyde
FL/FR
hay
hay absolute
FR
herbal
apium graveolens seed oil india
FL/FR
abrialis
lavandin oil
FL/FR
linalyl acetate
FL/FR
origanum oil greece
FL/FR
rosemary oil spain
FL/FR
mossy
oakmoss absolute
FL/FR
treemoss absolute
FR
veramoss (IFF)
FR
musk
iso
ambrettolide
FL/FR
naphthyl
beta-
naphthyl ethyl ether
FL/FR
beta-
naphthyl methyl ether
FL/FR
powdery
para-
anisyl acetate
FL/FR
para-
anisyl alcohol
FL/FR
soapy
ethyl undecanoate
FL/FR
spicy
benzyl isoeugenol
FL/FR
croton eluteria bark oil
FL/FR
cubeb oil
FL/FR
iso
eugenyl acetate
FL/FR
ginger root oil china
FL/FR
levisticum officinale root oil
FL/FR
methyl heptadienone
FL/FR
myrtenal
FL/FR
nutmeg oil
FL/FR
thujonic
armoise oil
FR
tonka
6-
amyl-alpha-pyrone
FL/FR
coumarin
FR
deertongue absolute
FR
deertongue concrete
FR
deertongue oleoresin
FR
(±)-
dihydromint lactone
FL/FR
flouve absolute
FR
gamma-
hexalactone
FL/FR
7-
methyl coumarin
CS
mint lactone
FL/FR
octahydrocoumarin
FL/FR
tonka bean absolute
FR
tonka undecanone
FR
whiskey lactone
FL/FR
tropical
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
vanilla
ethyl vanillin
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanillyl acetate
FL/FR
waxy
1-
dodecanol
FL/FR
methyl laurate
FL/FR
myristyl alcohol
FL/FR
phenethyl octanoate
FL/FR
2-
tridecanone
FL/FR
undecanoic acid
FL/FR
woody
guaiacwood oil
FL/FR
methyl cedryl ketone
FL/FR
patchouli ethanone
FR
patchouli oil
FL/FR
sandalwood oil
FL/FR
santall
FR
spruce needle oil canada
FL/FR
tobacarol (IFF)
FR
vetiver oil haiti
FL/FR
vetiverol
FL/FR
woody acetate
FR
woody propanol
FR
For Flavor
No flavor group found for these
(-)-alpha-
bisabolol
FL/FR
coconut naphthalenone
FL/FR
coumane
FL/FR
alpha-
decalactone
FL/FR
dimethyl benzofuranone
FL
delta-2-
dodecenolactone
FL/FR
jasmin lactone (IFF)
FL/FR
lauric acid
FL/FR
massoia bark oil
FL
7-
methoxycoumarin
FL
myristyl alcohol
FL/FR
4-
octen-3-one
FL
pine needle absolute
FL/FR
propyl octanoate
FL/FR
tonka furanone
FL/FR
(R)-
tonka furanone
FL
wine lactone
FL/FR
animal
animal
civet absolute
FL/FR
6-
methyl quinoline
FL/FR
balsamic
siam
benzoin resinoid
FL/FR
benzyl salicylate
FL/FR
iso
butyl cinnamate
FL/FR
copaiba balsam oil
FL/FR
ethyl cinnamate
FL/FR
peru balsam oil
FL/FR
tolu balsam
FL/FR
berry
heliotropyl acetone
FL/FR
raspberry ketone
FL/FR
caramellic
caramel furanone
FL
ethyl maltol
FL/FR
cheesy
2-
heptanone
FL/FR
cherry
heliotropin
FL/FR
cocoa
syringaldehyde
FL/FR
coconut
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
cooling
iso
butyl salicylate
FL/FR
coumarinic
phthalide
FL/FR
creamy
acetoin
FL/FR
6-
amyl-alpha-pyrone
FL/FR
alpha-
angelica lactone
FL/FR
para-
anisaldehyde
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
gamma-
hexalactone
FL/FR
massoia lactone
FL
para-
methyl acetophenone
FL/FR
mint lactone
FL/FR
delta-
nonalactone
FL/FR
delta-
tridecalactone
FL/FR
delta-
undecalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
para-
vanillyl alcohol
FL/FR
waxy lactone
FL/FR
dairy
methyl (Z)-5-octenoate
FL/FR
fatty
4-
methyl octanoic acid
FL/FR
2-
tridecanone
FL/FR
floral
cananga oil
FL/FR
dihydrojasmone
FL/FR
linalyl acetate
FL/FR
ocean propanal
FL/FR
fruity
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
para-
anisyl acetate
FL/FR
para-
anisyl alcohol
FL/FR
banana coconut cream flavor
FL
benzaldehyde
FL/FR
gamma-
decalactone
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
phenethyl octanoate
FL/FR
iso
propyl octanoate
FL/FR
grassy
palmarosa oil
FL/FR
green
iso
amyl salicylate
FL/FR
angelica root oil
FL/FR
diphenyl methane
FL/FR
galbanum oil
FL/FR
heptyl heptanoate
FL/FR
immortelle absolute
FL/FR
methyl heptadienone
FL/FR
nerolidol
FL/FR
oakmoss absolute
FL/FR
3-
phenyl propionaldehyde
FL/FR
herbal
apium graveolens seed oil india
FL/FR
abrialis
lavandin oil
FL/FR
lavender oil
FL/FR
origanum oil greece
FL/FR
rosemary oil spain
FL/FR
honey
phenethyl phenyl acetate
FL/FR
lactonic
(±)-
dihydromint lactone
FL/FR
delta-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
minty
myrtenal
FL/FR
musk
iso
ambrettolide
FL/FR
naphthyl
beta-
naphthyl methyl ether
FL/FR
powdery
acetophenone
FL/FR
beta-
naphthyl ethyl ether
FL/FR
soapy
1-
dodecanol
FL/FR
spicy
benzyl cinnamate
FL/FR
benzyl isoeugenol
FL/FR
benzylidene acetone
FL
croton eluteria bark oil
FL/FR
cubeb oil
FL/FR
iso
eugenyl acetate
FL/FR
ginger root oil china
FL/FR
levisticum officinale oleoresin
FL
levisticum officinale root oil
FL/FR
methyl cinnamate
FL/FR
nutmeg oil
FL/FR
sweet
orris rhizome absolute (iris pallida)
FL/FR
vanilla
ethyl vanillin
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanillyl acetate
FL/FR
waxy
dihydrojasmone lactone
FL/FR
ethyl undecanoate
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
hydroxycitronellal
FL/FR
methyl laurate
FL/FR
undecanoic acid
FL/FR
woody
amyris wood oil
FL/FR
guaiacwood oil
FL/FR
methyl cedryl ketone
FL/FR
patchouli oil
FL/FR
sandalwood oil
FL/FR
spruce needle oil canada
FL/FR
vetiver oil haiti
FL/FR
vetiverol
FL/FR
whiskey lactone
FL/FR
 
Potential Uses:
FLasparagus
FRberry
FLcaramel
FRchristmas
FRcoconut
FRcream
FRfilbert
FRfloral
FRfruit
FRgardenia
FRherbal
FLleek
FRmango
FRmaple
FLmilk
FLnut
FRpapaya
FRpassion fruit
FRpeach
FRstrawberry
FLtea
FRtobacco
 trassi
FRvanilla
 
Occurrence (nature, food, other):note
 asparagus
Search Trop Picture
 beef
Search PMC Picture
 beer
Search PMC Picture
 leek
Search Trop Picture
 mango fruit
Search Trop Picture
 papaya fruit
Search Trop Picture
 passion fruit
Search Trop Picture
 peach fruit
Search Trop Picture
 peach fruit
Search Trop Picture
 strawberry wild strawberry fruit
Search Trop Picture
 tea green tea
Search Trop Picture
 
Synonyms:
 dihydro-5-propyl-2(3H)-furanone
gamma-eptalactone
 furan-2-one, dihydro-5-propyl-
2(3H)-furanone, dihydro-5-propyl-
gamma-hepta lactone
gamma heptalactone
gamma-heptalactone FCC
 heptalactone gamma
gamma-heptalactone natural
 heptan-4-olide
 heptano-1,4-lactone
gamma-heptanolactone
(±)-4-heptanolide
1,4-heptanolide
4-heptanolide
4-hydroxyheptanoic acid gamma-lactone
4-hydroxyheptanoic acid lactone
gamma-propiobutyrolactone
4-propyl butan-4-olide
5-propyl-2-oxolanone
4-propyl-4-hydroxybutanoic acid lactone
4-N-propyl-4-hydroxybutanoic acid lactone
5-propyl-dihydro-furan-2-one
gamma-propyl-gamma-butyrolactone
4-propylbutan-4-olide
5-propyldihydrofuran-2(3H)-one
5-propyloxolan-2-one
 

Articles:

PubMed:Microbial metabolism of quorum-sensing molecules acyl-homoserine lactones, γ-heptalactone and other lactones.
PubMed:6-Pentyl-2H-pyran-2-one: a potent peach-derived kairomone for New Zealand flower thrips, Thrips obscuratus.
PubMed:γ-Heptalactone is an endogenously produced quorum-sensing molecule regulating growth and secondary metabolite production by Aspergillus nidulans.
PubMed:Growth biostimulation of quorum-quenching bacteria by gammagamma-heptalactone treatment in the hydroponic rhizosphere of Solanum tuberosum.
PubMed:Efficient biostimulation of native and introduced quorum-quenching Rhodococcus erythropolis populations is revealed by a combination of analytical chemistry, microbiology, and pyrosequencing.
PubMed:Evidence of starch inclusion complexation with lactones.
 
Notes:
Modifier and sweetener in florals. Flavouring agent [DFC]
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2018 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy