Record Information
Version1.0
Creation date2010-04-08 22:10:50 UTC
Update date2019-11-26 03:08:49 UTC
Primary IDFDB013659
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameGibberellin A12
DescriptionGibberellin a12 is a member of the class of compounds known as c20-gibberellin 6-carboxylic acids. C20-gibberellin 6-carboxylic acids are c20-gibberellins with a carboxyl group at the 6-position. Gibberellin a12 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Gibberellin a12 can be found in a number of food items such as common salsify, tartary buckwheat, rubus (blackberry, raspberry), and winter squash, which makes gibberellin a12 a potential biomarker for the consumption of these food products.
CAS Number1164-45-0
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.045 g/LALOGPS
logP3.27ALOGPS
logP3.59ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)4.22ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area74.6 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity89 m³·mol⁻¹ChemAxon
Polarizability36.21 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC20H28O4
IUPAC name4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid
InChI IdentifierInChI=1S/C20H28O4/c1-11-9-20-10-12(11)5-6-13(20)18(2)7-4-8-19(3,17(23)24)15(18)14(20)16(21)22/h12-15H,1,4-10H2,2-3H3,(H,21,22)(H,23,24)
InChI KeyUJFQJDAESQJXTG-UHFFFAOYSA-N
Isomeric SMILESCC12CCCC(C)(C1C(C(O)=O)C13CC(CCC21)C(=C)C3)C(O)=O
Average Molecular Weight332.4339
Monoisotopic Molecular Weight332.198759384
Classification
Description Belongs to the class of organic compounds known as c20-gibberellin 6-carboxylic acids. These are c20-gibberellins with a carboxyl group at the 6-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentC20-gibberellin 6-carboxylic acids
Alternative Parents
Substituents
  • Gibberellane-6-carboxylic acid
  • Dicarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0069000000-2676860269b76f9592712015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0193000000-1836ce76f94803edf3152015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014l-2983000000-7494faa51ffeb466187c2015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-0079000000-b711b8328b9f8120a85b2015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000l-0092000000-0ce2a9d3f5b886ed2cf32015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-1091000000-7d631bb7ecaa4d6007752015-05-27View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0019000000-bf865592ee0bf0a8c6032021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000f-0091000000-49268501709214788ab82021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014j-2792000000-94fc01fcd4ee45faa3c72021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0009000000-bd69facddc36af19b9082021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0069000000-6f4c0f682401e69a31e72021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00lu-6096000000-891b1b7fd1c1c6b3e9062021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDJFT96-Z:JFT96-Z
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDC00000012
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.