Compounds > 2,4-heptadienal
Page last updated: 2024-12-10

2,4-heptadienal

Description

2,4-heptadienal: structure in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

(E,E)-hepta-2,4-dienal : A heptadienal in which the two double bonds are located at positions 2 and 4 (the E,E-geoisomer). [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Cross-References

ID SourceID
PubMed CID5283321
CHEMBL ID2269080
CHEBI ID132837
SCHEMBL ID231268
SCHEMBL ID231267
MeSH IDM0487593

Synonyms (56)

Synonym
LS-13292
trans, trans-2,4-heptandienal
5910-85-0
trans-2-trans-4-heptadienal
2,4-heptadienal
2,4-heptadienal, (e,e)-
(2e,4e)-hepta-2,4-dienal
einecs 224-328-0
trans,trans-2,4-heptadienal
fema no. 3164
2,4-heptadienal, (2e,4e)-
(e,e)-2,4-heptadien-1-al
brn 1739522
2,4-heptdienal
einecs 227-627-4
4313-03-5
2,4-heptadien-1-al
trans,trans-2,4-heptandienal, >=88%
LMFA06000024
2,4-heptadienal, technical grade, 90%
(e,e)-2,4-heptadienal
trans,trans-hepta-2,4-dienal
(2e,4e)-2,4-heptadienal
(e,e)-hepta-2,4-dienal
CHEBI:132837
(2e,4z)-2,4-heptadienal
H0681
A826167
vy79r3su8x ,
unii-vy79r3su8x
AKOS015900514
CHEMBL2269080
(e),(e)-2,4-heptadienal
(e),(e)-2,4-heptadienal [fcc]
all-trans-2,4-heptadienal
2,4-heptadienal [fhfi]
SCHEMBL231268
SCHEMBL231267
(e)-2,(e)-4- heptadienal
hepta-2(e),4(e)-dienal
(e, e)-2,4-heptadienal
(2e,4e)-2,4-heptadienal #
SATICYYAWWYRAM-VNKDHWASSA-N
2,4-(e,e)-heptadienal
Q-100006
mfcd00007005
DTXSID9064057
DTXSID60872846
BS-16809
trans |trans|-24-heptandienal
Q27292092
EN300-1829152
STARBLD0000834
trans,trans-2,4-heptadienal (technical grade, 90per cent)
CS-W013668
HY-W012952

Research Excerpts

Toxicity

ExcerptReferenceRelevance
" In comparison with studies reported in the literature, contrasting results were observed during our tests; therefore, an increasing toxic effect was registered with decreasing the chain length of aldehydes."( Toxicity of polyunsaturated aldehydes of diatoms to Indo-Pacific bioindicator organism Echinometra mathaei.
Gaion, A; Sartori, D, 2016)		0.43
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (1)

RoleDescription
flavouring agentA food additive that is used to added improve the taste or odour of a food.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (1)

ClassDescription
heptadienalAn seven carbon-enal containing one extra C=C double bond, which may or may not be conjugated with the aldehydic C=O and alpha,beta-double bond systems.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Bioassays (36)

Assay IDTitleYearJournalArticle
AID1102722Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102705Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102675Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102682Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102752Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102951Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102706Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102745Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102652Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102767Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102774Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102766Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102743Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102697Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102653Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102721Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102827Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102651Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102775Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102796Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102699Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102729Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102920Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102889Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102728Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102720Antimicrobial activity against Vibrio parahaemolyticus ATCC 33844 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102674Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 0.34 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102751Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102660Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102659Antimicrobial activity against Escherichia coli O157:H7 ATCC 43894 assessed as growth inhibition rate at 6.8 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102768Antimicrobial activity against Bacillus cereus ATCC 11778 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102744Antimicrobial activity against Salmonella enterica subsp. enterica serovar Typhimurium ATCC 14028 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102683Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 0.68 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102698Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 0.068 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102857Antimicrobial activity against Listeria monocytogenes ATCC 19111 assessed as growth inhibition rate at 3.4 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
AID1102676Antimicrobial activity against Staphylococcus aureus ATCC 25923 assessed as growth inhibition rate at 0.017 mg/l after 72 hr by spectrophotometry2004Journal of agricultural and food chemistry, Feb-25, Volume: 52, Issue:4
Volatile constituents from the leaves of Callicarpa japonica Thunb. and their antibacterial activities.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (19)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's5 (26.32)29.6817
2010's11 (57.89)24.3611
2020's3 (15.79)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 26.33

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be moderate demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index26.33 (24.57)
Research Supply Index3.09 (2.92)
Research Growth Index4.75 (4.65)
Search Engine Demand Index29.35 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (26.33)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials1 (5.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other19 (95.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]
SubstanceRelationship StrengthStudiesTrialsClassesRoles
acetaldehyde
Acetaldehyde: A colorless, flammable liquid used in the manufacture of acetic acid, perfumes, and flavors. It is also an intermediate in the metabolism of alcohol. It has a general narcotic action and also causes irritation of mucous membranes. Large doses may cause death from respiratory paralysis.. acetaldehyde : The aldehyde formed from acetic acid by reduction of the carboxy group. It is the most abundant carcinogen in tobacco smoke.. aldehyde : A compound RC(=O)H, in which a carbonyl group is bonded to one hydrogen atom and to one R group.. acetyl group : A group, formally derived from acetic acid by dehydroxylation, which is fundamental to the biochemistry of all forms of life. When bound to coenzyme A, it is central to the metabolism of carbohydrates and fats.		2.4420aldehydecarcinogenic agent;
EC 3.5.1.4 (amidase) inhibitor;
electron acceptor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
mutagen;
oxidising agent;
Saccharomyces cerevisiae metabolite;
teratogenic agent
acetone
methyl ketone : A ketone of formula RC(=O)CH3 (R =/= H).		2.0310ketone body;
methyl ketone;
propanones;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
human metabolite;
polar aprotic solvent
phenylacetaldehyde
[no description available]		2.0610alpha-CH2-containing aldehyde;
phenylacetaldehydes		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
1-propanol
1-Propanol: A colorless liquid made by oxidation of aliphatic hydrocarbons that is used as a solvent and chemical intermediate.. propan-1-ol : The parent member of the class of propan-1-ols that is propane in which a hydrogen of one of the methyl groups is replaced by a hydroxy group.		2.0210propan-1-ols;
short-chain primary fatty alcohol		metabolite;
protic solvent
pyridine
azine : An organonitrogen compound of general structure RCH=N-N=CHR or RR'C=N-N=CRR'.		2.110azaarene;
mancude organic heteromonocyclic parent;
monocyclic heteroarene;
pyridines		environmental contaminant;
NMR chemical shift reference compound
toluene
methylbenzene : Any alkylbenzene that is benzene substituted with one or more methyl groups.		2.0210methylbenzene;
toluenes;
volatile organic compound		cholinergic antagonist;
fuel additive;
neurotoxin;
non-polar solvent
eucalyptol
[no description available]		2.110
phenylethyl alcohol
Phenylethyl Alcohol: An antimicrobial, antiseptic, and disinfectant that is used also as an aromatic essence and preservative in pharmaceutics and perfumery.. 2-phenylethanol : A primary alcohol that is ethanol substituted by a phenyl group at position 2.		2.0510benzenes;
primary alcohol		Aspergillus metabolite;
fragrance;
plant growth retardant;
plant metabolite;
Saccharomyces cerevisiae metabolite
n-hexanal
[no description available]		2.4420medium-chain fatty aldehyde;
n-alkanal;
saturated fatty aldehyde		human urinary metabolite
linalool
linalool: RN given refers to parent cpd without isomeric designation; structure. linalool : A monoterpenoid that is octa-1,6-diene substituted by methyl groups at positions 3 and 7 and a hydroxy group at position 3. It has been isolated from plants like Ocimum canum.		2.4520monoterpenoid;
tertiary alcohol		antimicrobial agent;
fragrance;
plant metabolite;
volatile oil component
isobutyraldehyde
isobutyraldehyde : A member of the class of propanals that is propanal substituted by a methyl group at position 2.		2.03102-methyl-branched fatty aldehyde;
propanals		Saccharomyces cerevisiae metabolite
cyclohexanol
Cyclohexanols: Monohydroxy derivatives of cyclohexanes that contain the general formula R-C6H11O. They have a camphorlike odor and are used in making soaps, insecticides, germicides, dry cleaning, and plasticizers.. cyclohexanols : An alcohol in which one or more hydroxy groups are attached to a cyclohexane skeleton.		2.110cyclohexanols;
secondary alcohol		solvent
pentanal
pentanal : A saturated fatty aldehyde composed from five carbons in a straight chain.		2.0210saturated fatty aldehydeplant metabolite
1-hexanol
1-hexanol: RN given refers to parent cpd. hexanol : A fatty alcohol consisting of a hydroxy function at any position of an unbranched saturated chain of six carbon atoms.. hexan-1-ol : A primary alcohol that is hexane substituted by a hydroxy group at position 1.		2.0210hexanol;
primary alcohol		alarm pheromone;
antibacterial agent;
fragrance;
plant metabolite
heptanol
Heptanol: A colorless liquid with a fragrant odor. It is used as an intermediate, solvent and in cosmetics.. heptanol : A fatty alcohol consisting of a hydroxy function at any position of an unbranched saturated chain of seven carbon atoms.. heptan-1-ol : A primary alcohol that is heptane substituted by a hydroxy group at position 1. It has been isolated from Capillipedium parviflorum.		2.0210heptanol;
primary alcohol		flavouring agent;
fragrance;
gap junctional intercellular communication inhibitor;
plant metabolite
ethyl acetate
ethyl acetate : The acetate ester formed between acetic acid and ethanol.		2.0210acetate ester;
ethyl ester;
volatile organic compound		EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor;
metabolite;
polar aprotic solvent;
Saccharomyces cerevisiae metabolite
cyclopentane
Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.. cyclopentanes : Cyclopentane and its derivatives formed by substitution.		2.110cycloalkane;
cyclopentanes;
volatile organic compound		non-polar solvent
pyrazines
Pyrazines: A heterocyclic aromatic organic compound with the chemical formula C4H4N2.. pyrazine : A diazine that is benzene in which the carbon atoms at positions 1 and 4 have been replaced by nitrogen atoms.		2.610diazine;
pyrazines		Daphnia magna metabolite
4-hydroxyphenylethanol
4-hydroxyphenylethanol: in chest gland secretion of galagos. 2-(4-hydroxyphenyl)ethanol : A phenol substituted at position 4 by a 2-hydroxyethyl group.		2.0510phenolsanti-arrhythmia drug;
antioxidant;
cardiovascular drug;
fungal metabolite;
geroprotector;
plant metabolite;
protective agent
2,6-nonadienal
[no description available]		2.4920
2,3-pentanedione
pentane-2,3-dione : An alpha-diketone that is pentane substituted at the 2- and 3-positions by oxo groups.		2.0210alpha-diketone;
methyl ketone		flavouring agent
2-methylresorcinol
[no description available]		2.1710
1-penten-3-ol
[no description available]		2.0210alcohol
2-ethylfuran
2-ethylfuran: structure in first source. 2-ethylfuran : A member of the class of furans that is furan in which the hydrogen atom at position 2 has been replaced by an ethyl group.		2.0210furans;
volatile organic compound		bacterial metabolite;
fragrance;
Maillard reaction product;
plant metabolite
methional
[no description available]		3.4611aliphatic sulfideprostaglandin antagonist
4-ethylphenol
4-ethylphenol: RN given refers to parent cpd. 4-ethylphenol : A member of the class of phenols carrying an ethyl substituent at position 4.		2.110phenolsfungal xenobiotic metabolite
myrtenal
myrtenal: RN refers to cpd without isomeric designation; structure given in first source		2.110
caloreen
caloreen: glucose polymer with average length of five glucose units for dietary energy supplement. dextrin : Glucans produced by the hydrolysis of starch or glycogen. They are mixtures of polymers of D-glucose units linked by alpha(1->4) or alpha(1->6) glycosidic bonds.		2.1110
3-octanone
3-octanone : A dialkyl ketone that is octane in which the two methylene protons at position 3 have been replaced by an oxo group.		2.0210dialkyl ketoneantifeedant;
biomarker;
fungal metabolite;
human urinary metabolite;
insect attractant;
plant metabolite;
toxin
(+)-delta-cadinene
delta-cadinene: has antineoplastic activity; structure in first source. delta-cadinene : A member of the cadinene family of sesquiterpenes in which the double bonds are located at the 4-4a and 7-8 positions, and in which the isopropyl group at position 1 is cis to the hydrogen at the adjacent bridgehead carbon (position 8a).. (+)-delta-cadinene : A member of the cadinene family of sesquiterpenes in which the double bonds are located at the 4-4a and 7-8 positions, and in which the isopropyl group at position 1 is cis to the hydrogen at the adjacent bridgehead carbon (the 1S,8aR-enantiomer).		2.0210cadinene;
delta-cadinene
betadex
beta-Cyclodextrins: Cyclic GLUCANS consisting of seven (7) glucopyranose units linked by 1,4-glycosidic bonds.		2.1110cyclodextrin
2,4-hexadienal
2,4-hexadienal: RN given refers to compound with no isomeric designation. hexadienal : An enal that is hexadiene carrying an oxo group at position 1.. (E,E)-2,4-hexadienal : A hexadienal that is hexanal with trans double bonds at positions 2 and 4. It is found in tomatoes, kiwi fruit, mangoes, potato chips, herbs and spices.		2.4720hexadienal;
polyunsaturated fatty aldehyde;
volatile organic compound		flavouring agent;
plant metabolite
beta-ionone
beta-ionone: stimulator of carotenogenesis; carotenoid inhibitor; intermediate in synthesis of Vit A; RN given refers to cpd without isomeric designation; structure. beta-ionone : An ionone that is but-3-en-2-one substituted by a 2,6,6-trimethylcyclohex-1-en-1-yl group at position 4.		2.610iononeantioxidant;
fragrance
sorbic acid
Sorbic Acid: Mold and yeast inhibitor. Used as a fungistatic agent for foods, especially cheeses.. (2E,4E)-hexa-2,4-dienoic acid : A sorbic acid having trans-double bonds at positions 2 and 4; a food preservative that can induce cutaneous vasodilation and stinging upon topical application to humans. It is the most thermodynamically stable of the four possible geometric isomers possible, as well as the one with the highest antimicrobial activity.. sorbic acid : A hexadienoic acid with double bonds at C-2 and C-4; it has four geometrical isomers, of which the trans,trans-form is naturally occurring.		2.0310alpha,beta-unsaturated monocarboxylic acid;
sorbic acid
caffeic acid
trans-caffeic acid : The trans-isomer of caffeic acid.		2.0510caffeic acidgeroprotector;
mouse metabolite
jasmonic acid
jasmonic acid: a derivative of alpha-linolenic acid that has a role in plant response to herbivory analogous to the role of prostanoids in inflammation in mammals;. jasmonic acid : An oxo monocarboxylic acid that is (3-oxocyclopentyl)acetic acid substituted by a (2Z)-pent-2-en-1-yl group at position 2 of the cyclopentane ring.		2.110oxo monocarboxylic acidjasmonates;
plant metabolite
2-hexenal, z-isomer
2-hexenal: product of lipid peroxidation in the rat liver; a green odor chemical; do not confuse with the hexabarbital synonym, hexenal; RN given refers to cpd without isomeric designation. 2-hexenal : A hexenal having the double bond at the 2-position.. (2E)-hexenal : A 2-hexenal in which the olefinic double bond has E configuration. It occurs naturally in a wide range of fruits, vegetables, and spices.		2.44202-hexenalantibacterial agent;
flavouring agent;
plant metabolite
humulene
humulene: structure given in first source. (1E,4E,8E)-alpha-humulene : The (1E,4E,8E)-isomer of alpha-humulene.		2.0210alpha-humulene
2,4-octadienal
2,4-octadienal: structure in first source		2.7630fatty aldehyde
2,4-decadienal
(2E,4E)-deca-2,4-dienal : A polyunsaturated fatty aldehyde that is decanal which has undergone formal dehydrogenation to introduce trans- double bonds at the 2-3 and 4-5 positions. A product of lipid peroxidation in cell membranes and a component of cooking oil fumes.		8.1850polyunsaturated fatty aldehydeapoptosis inducer;
nematicide
2-pentenal
2-pentenal: RN given refers to cpd without isomeric designation. 2-pentenal : An enal consisting of pent-2-ene having an oxo group at the 1-position. (E)-2-pentenal : A 2-pentenal in which the double bond has (E)-configuration. It is found in cigarette smoke, virgin olive oil, and milk.		2.02102-pentenalplant metabolite
maltodextrin
maltodextrin : A dextrin in which the D-glucose units are linked by alpha-(1->4) glycosidic bonds.		2.1110
ConditionIndicatedRelationship StrengthStudiesTrials
Disease Resistance
The capacity of an organism to defend itself against pathological processes or the agents of those processes. This most often involves innate immunity whereby the organism responds to pathogens in a generic way. The term disease resistance is used most frequently when referring to plants.		02.110
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