(+)-cis-12-oxo-phytodienoic acid
2-cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1a,5a(Z)]]-
 
Notes:
a jasmonate precursor that induces phytoalexin synthesis.
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CAS Number: 67204-66-4Picture of molecule3D/inchi
Nikkaji Web: J264.010D
Beilstein Number: 4354678
XlogP3-AA: 4.70 (est)
Molecular Weight: 292.41876000
Formula: C18 H28 O3
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
Category: natural substances and extractives
 
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Physical Properties:
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Boiling Point: 447.70 °C. @ 760.00 mm Hg (est)
Flash Point: 462.00 °F. TCC ( 238.70 °C. ) (est)
logP (o/w): 4.157 (est)
Soluble in:
 water, 0.6861 mg/L @ 25 °C (est)
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Organoleptic Properties:
 
Odor and/or flavor descriptions from others (if found).
 
 
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Cosmetic Information:
None found
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Suppliers:
 None found
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Safety Information:
 
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:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
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Safety in Use Information:
Category: natural substances and extractives
Recommendation for (+)-cis-12-oxo-phytodienoic acid usage levels up to:
 not for fragrance use.
 
Recommendation for (+)-cis-12-oxo-phytodienoic acid flavor usage levels up to:
 not for flavor use.
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Safety References:
EPI System: View
AIDS Citations: Search
Cancer Citations: Search
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EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 5280411
National Institute of Allergy and Infectious Diseases: Data
 8-[(1S,5S)-4-oxo-5-[(Z)-pent-2-enyl]cyclopent-2-en-1-yl]octanoic acid
Chemidplus: 0067204664
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References:
 8-[(1S,5S)-4-oxo-5-[(Z)-pent-2-enyl]cyclopent-2-en-1-yl]octanoic acid
NIST Chemistry WebBook: Search Inchi
Pubchem (cid): 5280411
Pubchem (sid): 135166390
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Other Information:
(IUPAC): Atomic Weights of the Elements 2011 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
CHEBI: View
KEGG (GenomeNet): C01226
HMDB (The Human Metabolome Database): Search
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
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Potential Blenders and core components note
 
None Found
 
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Potential Uses:
None Found
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Occurrence (nature, food, other): note
 found in nature
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Synonyms:
2-cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1a,5a(Z)]]-
8-{(1S,5S)-4-oxo-5-[(2Z)-pent-2-en-1-yl]cyclopent-2-en-1-yl}octanoic acid
8-[(1S,5S)-4-oxo-5-[(Z)-pent-2-enyl]cyclopent-2-en-1-yl]octanoic acid
8-{(1S,5S)-4-oxo-5-[(2Z)-2-penten-1-yl]-2-cyclopenten-1-yl}octanoic acid
8-(2-(cis-2'-pentenyl)-3-oxo-cis-4-cyclopentenyl)octanoic acid
(15Z)-12-oxophyto-10,15-dienoic acid
(9S,13S,15Z)-12-oxo-10,15-phytodienoic acid
(9S,13S)-12-oxophytodienoic acid
12-oxo-10,15(Z)-phytodienoic acid
cis-(+)-12-oxo-phytodienoic acid
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Articles:
PubMed: Silencing of OPR3 in tomato reveals the role of OPDA in callose deposition during the activation of defense responses against Botrytis cinerea.
J-Stage: Efficient Synthesis of (+)-cis-12-Oxo-phytodienoic Acid by an in Vitro Enzymatic Reaction
PubMed: Cis-12-oxo-phytodienoic acid stimulates rice defense response to a piercing-sucking insect.
PubMed: Direct and individual analysis of stress-related phytohormone dispersion in the vascular system of Cucurbita maxima after flagellin 22 treatment.
PubMed: Efficient synthesis of (+)-cis-12-oxo-phytodienoic acid by an in vitro enzymatic reaction.
PubMed: Biosynthesis of allene oxides in Physcomitrella patens.
PubMed: Crystal structures of Physcomitrella patens AOC1 and AOC2: insights into the enzyme mechanism and differences in substrate specificity.
PubMed: Oxylipin Signaling: A Distinct Role for the Jasmonic Acid Precursor cis-(+)-12-Oxo-Phytodienoic Acid (cis-OPDA).
PubMed: Role of cis-12-oxo-phytodienoic acid in tomato embryo development.
PubMed: Plants on constant alert: elevated levels of jasmonic acid and jasmonate-induced transcripts in caterpillar-resistant maize.
PubMed: Molecular mechanism of enzymatic allene oxide cyclization in plants.
PubMed: Preparative enzymatic solid phase synthesis of cis(+)-12-oxo-phytodienoic acid - physical interaction of AOS and AOC is not necessary.
PubMed: Induction of phytohormones and differential gene expression in citrus flowers infected by the fungus Colletotrichum acutatum.
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