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

benzyl acetone
4-phenylbutan-2-one

Sponsors

Fragrance Demo Formulas
CAS Number: 2550-26-7Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:219-847-4
FDA UNII:UZM5QH16YW
Nikkaji Web:J31.102B
Beilstein Number:1907123
MDL:MFCD00008790
CoE Number:11182
XlogP3-AA:1.80 (est)
Molecular Weight:148.20484000
Formula:C10 H12 O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
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
FLAVIS Number:07.194 (Old)
DG SANTE Food Flavourings:07.194 4-phenylbutan-2-one
 
Physical Properties:
Appearance:colorless to yellow clear liquid to solid (est)
Assay: 99.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.98500 to 0.99100 @ 25.00 °C.
Pounds per Gallon - (est).: 8.196 to 8.246
Refractive Index:1.50900 to 1.51500 @ 20.00 °C.
Melting Point: -13.00 °C. @ 760.00 mm Hg
Boiling Point: 233.00 to 235.00 °C. @ 760.00 mm Hg
Boiling Point: 115.00 °C. @ 13.00 mm Hg
Vapor Pressure:0.056000 mm/Hg @ 25.00 °C. (est)
Flash Point: 208.00 °F. TCC ( 97.78 °C. )
logP (o/w): 1.963 (est)
Soluble in:
 alcohol
 water, 1625 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor Type: floral
Odor Strength:medium
Substantivity:172 hour(s) at 100.00 %
floral balsamic
Odor Description:at 100.00 %. floral balsam
Flavor Type: fruity
strawberry
Taste Description: strawberry
Odor and/or flavor descriptions from others (if found).
Moellhausen
BENZYL ACETONE
Odor Description:sweet aromatic, fruity
Taste Description:strawberry
Pell Wall Perfumes
Benzyl Acetone
Odor Description:Floral, balsamic, sweet, aromatic
Arctander has some other suggestions: “floral-green odor, fresher than that of Benzylacetate, more lasting. Stable in soap. Suggested for use in perfumes as a modifier for Benzylacetate, particularly in soap fragrances. Its somewhat sharper character can at times bean advantage for the more robust job of perfuming a soap.”
Taste Description:strawberry
Prodasynth
BENZYL ACETONE > 99; BENZYLIDENE ACETONE < 0,25%
Odor Description:FLORAL, HERBAL
Taste Description:strawberry
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
A.C.S. International
Benzyl Acetone
Odor: Floral Balsamic
Operational Capabilities
Berjé
Benzyl Acetone
Happening at Berje
Best Value Chem
Benzyl Acetone
Odor: Sweet, herbal, floral with jasmine nuance
BOC Sciences
For experimental / research use only.
Benzylacetone 97%
CG Herbals
Benzyl Acetone
Diffusions Aromatiques
BENZYL ACETONE
EMD Millipore
For experimental / research use only.
Benzylacetone
Ernesto Ventós
BENZYL ACETONE
Odor: FLORAL, HERBAL
Fuzhou Farwell
Benzyl Acetone
Indukern F&F
BENZYL ACETONE
Odor: AROMATIC, SWEET, FRUITY
Lluch Essence
BENZYL ACETONE
Odor: FRUITY, SWEET
Moellhausen
BENZYL ACETONE
Odor: sweet aromatic, fruity
OQEMA
Benzyl Acetone
Pell Wall Perfumes
Benzyl Acetone
Odor: Floral, balsamic, sweet, aromatic
Use: Arctander has some other suggestions: “floral-green odor, fresher than that of Benzylacetate, more lasting. Stable in soap. Suggested for use in perfumes as a modifier for Benzylacetate, particularly in soap fragrances. Its somewhat sharper character can at times bean advantage for the more robust job of perfuming a soap.”
Penta International
BENZYL ACETONE
Prodasynth
BENZYL ACETONE
> 99; BENZYLIDENE ACETONE < 0,25%
Odor: FLORAL, HERBAL
Sigma-Aldrich: Aldrich
For experimental / research use only.
4-Phenyl-2-butanone 98%
TCI AMERICA
For experimental / research use only.
4-Phenyl-2-butanone >95.0%(GC)
Vigon International
Benzyl Acetone
Odor: Floral, jasmine-Benzyl acetate, herbal, chemical aromatic
Zanos
Benzyl Acetone
Odor: Floral, balsamic
 
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 - Avoid contact with skin.
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.
Oral/Parenteral Toxicity:
oral-rat LD50 [sex: M] 3200 mg/kg
(Moreno, 1980j)

oral-mouse LD50 1590 mg/kg
Yaoxue Tongbao. Bulletin of Pharmacology. Vol. 15(5), Pg. 7, 1980.

intraperitoneal-mouse LD50 583 mg/kg
Yaoxue Tongbao. Bulletin of Pharmacology. Vol. 15(5), Pg. 7, 1980.

oral-rat LD50 3200 mg/kg
Food and Chemical Toxicology. Vol. 21, Pg. 647, 1983.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 21, Pg. 647, 1983.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for benzyl acetone usage levels up to:
  2.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.0012 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 1600 (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 3.0000015.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 2.0000010.00000
Edible ices, including sherbet and sorbet (03.0): 3.0000015.00000
Processed fruit (04.1): 2.0000010.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 4.0000020.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 2.0000010.00000
Bakery wares (07.0): 5.0000025.00000
Meat and meat products, including poultry and game (08.0): 1.000005.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 1.000005.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 2.0000010.00000
Foodstuffs intended for particular nutritional uses (13.0): 3.0000015.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 2.0000010.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 4.0000020.00000
Ready-to-eat savouries (15.0): 5.0000025.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 2.0000010.00000
 
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) related to Flavouring Group Evaluation 16 (FGE.16): Aromatic ketones from chemical group 21 (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 16, Revision 1 (FGE.16Rev1)[1]: Aromatic ketones from chemical group 21- Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Flavouring Group Evaluation 69, (FGE.69)[1] - Consideration of aromatic substituted secondary alcohols, ketones and related esters evaluated by JECFA (57th meeting) structurally related to aromatic ketones from chemical group 21 evaluated by EFSA in FGE.16 (2006) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Flavouring Group Evaluation 16, Revision 2 (FGE.16Rev2): Aromatic ketones from chemical group 21
View page or View pdf

EPI System: View
Env. Mutagen Info. Center:Search
EPA Substance Registry Services (TSCA):2550-26-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :17355
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
4-phenylbutan-2-one
Chemidplus:0002550267
RTECS:EL9600000 for cas# 2550-26-7
 
References:
 4-phenylbutan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:2550-26-7
Pubchem (cid):17355
Pubchem (sid):134982576
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
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2914.39.9000
Haz-Map:View
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
RSC Learn Chemistry:View
 
Potential Blenders and core components note
For Odor
aromatic
(4E,9Z)-13-
methyloxacyclopentadeca-4,9-dien-2-one
FR
balsamic
bornyl formate
FL/FR
iso
bornyl isobutyrate
FL/FR
iso
bornyl phenyl acetate
FL/FR
iso
butyl benzoate
FL/FR
cinnamyl cinnamate
FL/FR
frankincense absolute
FL/FR
khella oil
FR
camphoreous
camphor tree bark oil
FL/FR
citrus
beta-
bisabolol
FL/FR
2-
heptanol
FL/FR
floral
alpha-
amyl cinnamaldehyde
FL/FR
alpha-
amyl cinnamaldehyde diethyl acetal
FR
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
alpha-
amyl cinnamyl acetate
FL/FR
amyl cyclopentenone
CS
amyl salicylate
FL/FR
iso
amyl salicylate
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl phenyl acetate
FL/FR
butyl tiglate
FR
cananga oil
FL/FR
cananga oil china
FL/FR
citronellyl acetone
FL/FR
coriander seed oil
FL/FR
cyclohexyl salicylate
FR
dihydrogeranyl linalool
FR
dihydrojasmone
FL/FR
dimethyl benzyl carbinyl propionate
FR
2,4-
dimethyl-3-cyclohexene-1-methanol
FR
ethyl linalool
FR
ethyl linalyl acetal
FR
floral undecenone
FR
gelsone (IFF)
FL/FR
herbal pyran
FR
hexahydrofarnesyl acetone
FL/FR
(Z)-3-
hexen-1-yl salicylate
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
honeysuckle absolute
FR
beta-
ionol
FL/FR
jasmin absolute (from pommade)
FL/FR
jasmin absolute china (from concrete)
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
jasmin absolute india (from concrete)
FL/FR
jasmin absolute italy (from concrete)
FL/FR
jasmin absolute sambac
FL/FR
jasmin acetate
FL/FR
jasmin lactone (IFF)
FL/FR
jasmin pyranol
FR
iso
jasmone
FL/FR
(Z)-
jasmone
FL/FR
para-
jasmone
FR
karo karounde absolute
FR
abrialis
lavandin oil
FL/FR
lavandula angustifolia flower oil
FL/FR
lavender oil france
FL/FR
lavender oil greece
FL/FR
linalool oxide (furanoid)
FL/FR
methyl dihydrojasmonate
FL/FR
methyl jasmonate
FL/FR
2-
methyl-4-phenyl-1,3-dioxolane
FR
(Z)-beta-
ocimene
FL/FR
2-
pentadecanone
FL/FR
pentenyl cyclopentanone
FR
2-
pentyl cyclopentan-1-ol
FR
1-
phenyl propyl alcohol
FL/FR
1-
phenyl propyl butyrate
FL/FR
3-
phenyl propyl propionate
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
iso
phytol
FL/FR
(Z,E)-
phytol
FL/FR
prenyl salicylate
FL/FR
2-iso
propoxyethyl salicylate
FR
terpinyl isobutyrate
FL/FR
wallflower absolute
FR
ylang ylang oil III fractions
FR
fruity
benzyl propionate
FL/FR
cyclohexyl crotonate
FR
peach nitrile
FR
(R)-
styralyl acetate
FL/FR
styralyl butyrate
FL/FR
(E,E)-5,6,7,7-
tetramethyl-2,5-octadien-4-one
FR
green
iso
butyl benzyl carbinol
FL/FR
chrysanthemum oxide
FL/FR
heptyl benzoate
FL/FR
heptyl formate
FL/FR
(Z)-3-
hexen-1-yl benzoate
FL/FR
privet dioxane
FR
herbal
carrot seed oil (daucus carota ssp. gummifer hook. fil.) spain
FR
chamomile isobutyrate
FR
chrysanthemum ketone
FR
coriander seed absolute
FL/FR
glyceryl tribenzoate
CS
lavender absolute bulgaria
FL/FR
lavender stem oil lithuania
FR
methyl cyclogeranate (Firmenich)
FR
methyl ortho-anisate
FL/FR
myrtle oil
FL/FR
rhododendron anthopogon leaf oil
FR
rosemary oil africa
FL/FR
rosemary oil corsica
FL/FR
rosemary oil tunisia
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
carnation absolute
FR
walnut leaf oil
FR
woody
cistus twig/leaf absolute
FR
2-
decalinyl acetate
FR
iso
longifolene epoxide
FR
spruce needle oil canada
FL/FR
woody acetate
FR
For Flavor
No flavor group found for these
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
bornyl formate
FL/FR
iso
bornyl phenyl acetate
FL/FR
citronellyl acetone
FL/FR
heptyl benzoate
FL/FR
jasmin lactone (IFF)
FL/FR
linalool oxide (furanoid)
FL/FR
methyl ortho-anisate
FL/FR
1-
phenyl propyl butyrate
FL/FR
3-
phenyl propyl propionate
FL/FR
iso
quinoline
FL
(R)-
styralyl acetate
FL/FR
terpinyl isobutyrate
FL/FR
amber
amber
iso
butyl benzyl carbinol
FL/FR
aromatic
amyl salicylate
FL/FR
balsamic
iso
bornyl isobutyrate
FL/FR
1-
phenyl propyl alcohol
FL/FR
(Z,E)-
phytol
FL/FR
camphoreous
camphor tree bark oil
FL/FR
rosemary oil tunisia
FL/FR
citrus
beta-
bisabolol
FL/FR
earthy
alpha-
amyl cinnamyl acetate
FL/FR
fatty
heptyl formate
FL/FR
(Z)-3-
hexen-1-yl benzoate
FL/FR
2-
pentadecanone
FL/FR
floral
cananga oil
FL/FR
cananga oil china
FL/FR
dihydrojasmone
FL/FR
beta-
ionol
FL/FR
pseudo
ionone
FL
jasmin absolute (from pommade)
FL/FR
jasmin absolute china (from concrete)
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
jasmin absolute india (from concrete)
FL/FR
jasmin absolute italy (from concrete)
FL/FR
jasmin absolute sambac
FL/FR
jasmin acetate
FL/FR
methyl dihydrojasmonate
FL/FR
methyl jasmonate
FL/FR
fruity
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl propionate
FL/FR
iso
butyl benzoate
FL/FR
2-
heptanol
FL/FR
styralyl butyrate
FL/FR
green
iso
amyl salicylate
FL/FR
chrysanthemum oxide
FL/FR
gelsone (IFF)
FL/FR
hexahydrofarnesyl acetone
FL/FR
(Z)-3-
hexen-1-yl salicylate
FL/FR
iso
jasmone
FL/FR
(Z)-beta-
ocimene
FL/FR
herbal
coriander seed absolute
FL/FR
coriander seed oil
FL/FR
abrialis
lavandin oil
FL/FR
lavandula angustifolia flower oil
FL/FR
lavender absolute bulgaria
FL/FR
lavender oil france
FL/FR
lavender oil greece
FL/FR
prenyl salicylate
FL/FR
rosemary oil africa
FL/FR
rosemary oil corsica
FL/FR
honey
benzyl phenyl acetate
FL/FR
medicinal
frankincense absolute
FL/FR
oily
iso
phytol
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
cinnamyl cinnamate
FL/FR
myrtle oil
FL/FR
tropical
alpha-
amyl cinnamaldehyde
FL/FR
waxy
alpha-
hexyl cinnamaldehyde
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
woody
(Z)-
jasmone
FL/FR
spruce needle oil canada
FL/FR
 
Potential Uses:
FRbalsam
FRblackberry
FRcurrant
FRjasmin
FRraspberry
FRstrawberry
 
Occurrence (nature, food, other):note
 agarwood oil @ 3.50%
Data GC Search PMC Picture
 galangal root oil @ 0.03%
Data GC Search Trop Picture
 
Synonyms:
 benzylacetone
2-butanone, 4-phenyl-
 methyl 2-phenyl ethyl ketone
 methyl 2-phenylethyl ketone
 methyl phenethyl ketone
 methyl phenyl ethyl ketone
 phenethyl methyl ketone
4-phenyl butan-2-one
beta-phenyl ethyl methyl ketone
4-phenyl-2-butanone
1-phenyl-3-butanone
4-phenyl-butan-2-one
4-phenylbutan-2-one
 

Articles:

PubMed:A genomic search approach to identify carbonyl reductases in Gluconobacter oxydans for enantioselective reduction of ketones.
PubMed:Mutation of Thermoanaerobacter ethanolicus secondary alcohol dehydrogenase at Trp-110 affects stereoselectivity of aromatic ketone reduction.
PubMed:[GC-MS analysis of volatile oil components from Aquilariae Lignum Resinatum concreted by a new artificial method].
PubMed:Nematicidal activity of the essential oil of Rhododendron anthopogonoides aerial parts and its constituent compounds against Meloidogyne incognita.
PubMed:Cornflower (Centaurea cyanus L.) honey quality parameters: chromatographic fingerprints, chemical biomarkers, antioxidant capacity and others.
PubMed:Sedative effects of inhaled benzylacetone and structural features contributing to its activity.
PubMed:Acetophenone reductase with extreme stability against a high concentration of organic compounds or an elevated temperature.
PubMed:RNAi-mediated silencing of the HD-Zip gene HD20 in Nicotiana attenuata affects benzyl acetone emission from corollas via ABA levels and the expression of metabolic genes.
PubMed:Immobilization of Escherichia coli containing ω-transaminase activity in LentiKats®.
PubMed:The post-pollination ethylene burst and the continuation of floral advertisement are harbingers of non-random mate selection in Nicotiana attenuata.
PubMed:Synthesis and antimalarial activity of dihydroperoxides and tetraoxanes conjugated with bis(benzyl)acetone derivatives.
PubMed:Toxicity of Rhododendron anthopogonoides essential oil and its constituent compounds towards Sitophilus zeamais.
PubMed:A smart palladium catalyst in ionic liquid for tandem processes.
PubMed:Ionic liquid catalysed synthesis of β-hydroxy ketones.
PubMed:[Synthesis and investigation on antidiabetic activity of 4-(1-aryl-3-oxo-5-phenylpentylamino) benzenesulfonamide].
PubMed:Chemical composition of volatile oils of Aquilaria malaccensis (Thymelaeaceae) from Malaysia.
PubMed:A serine-type protease activity of human lens βA3-crystallin is responsible for its autodegradation.
PubMed:Composition of sulla (Hedysarum coronarium L.) honey solvent extractives determined by GC/MS: norisoprenoids and other volatile organic compounds.
PubMed:Changing pollinators as a means of escaping herbivores.
PubMed:Field experiments with transformed plants reveal the sense of floral scents.
PubMed:Plant science. The "invisible hand" of floral chemistry.
PubMed:Comparison of the volatile composition in thyme honeys from several origins in Greece.
PubMed:Total synthesis of natural product (R)-4-phenyl-2-O-[beta-D-xylopyranosyl(1-->6)-beta-D-glucopyranosyl]butane and its epimer.
PubMed:A Bax/Bak-independent mechanism of cytochrome c release.
PubMed:Asymmetric reduction and oxidation of aromatic ketones and alcohols using W110A secondary alcohol dehydrogenase from Thermoanaerobacter ethanolicus.
PubMed:Dakin-West synthesis of beta-aryl ketones.
PubMed:4-Phenylbutan-2-one semicarbazone.
PubMed:Purification and characterization of PrbA, a new esterase from Enterobacter cloacae hydrolyzing the esters of 4-hydroxybenzoic acid (parabens).
PubMed:Reductive metabolism of an alpha,beta-ketoalkyne, 4-phenyl-3-butyn-2-one, by rat liver preparations.
PubMed:Reductive metabolism In vivo of trans-4-phenyl-3-buten-2-one in rats and dogs.
PubMed:Synthesis and immunotropic activity of some 2-aminobenzimidazoles, Part 4.
PubMed:Absorption, disposition, and metabolism of trans-methyl styryl ketone in female B6C3F1 mice.
PubMed:Camptothecin-induced apoptosis in p53-null human leukemia HL60 cells and their isolated nuclei: effects of the protease inhibitors Z-VAD-fmk and dichloroisocoumarin suggest an involvement of both caspases and serine proteases.
PubMed:A Plant Chloroplast Glutamyl Proteinase.
PubMed:Stereoselective catalysis of a retro-Michael reaction by class mu glutathione transferases. Consequences for the internal distribution of products in the active site.
PubMed:Big endothelin-converting enzyme activities in subcellular fractions of bovine aortic endothelial cells.
PubMed:Inhibition of pig liver esterase by trifluoromethyl ketones: modulators of the catalytic reaction alter inhibition kinetics.
PubMed:Semiochemical attractants ofDiabrotica undecimpunctata howardi barber, southern corn rootworm, andDiabrotica virgifera virgifera leconte, the western corn rootworm (Coleoptera: Chrysomelidae).
PubMed:Biotransformation of terodiline I. Identification of metabolites in dog urine by mass spectrometry.
PubMed:The mode of binding of potential transition-state analogs to acetylcholinesterase.
PubMed:The structure and function of acid proteases. VI. Effects of acid protease-specific inhibitors on the acid proteases from Aspergillus niger var. macrosporus.
PubMed:Enzymic and physicochemical properties of Streptomyces griseus trypsin.
PubMed:A new method for determining the absolute molarity of solutions of trypsin and chymotrypsin by using p-nitrophenyl N2-acetyl-N1-benzylcarbazate.
PubMed:Studies on the reaction of chymotrypsin and L-1-chloro-3-tosylamido-4-phenyl-2-butanone.
PubMed:New Synthetic Lures for the Male Melon Fly.
 
Notes:
None found
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