Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:59:37 UTC
Update Date2022-03-07 02:54:20 UTC
HMDB IDHMDB0035053
Secondary Accession Numbers
  • HMDB35053
Metabolite Identification
Common NameGibberellin A52
DescriptionGibberellin A52 (GA52) belongs to the class of organic compounds known as C19-gibberellin 6-carboxylic acids. These are C19-gibberellins with a carboxyl group at the 6-position. Gibberellin A52 is found in calabash. Gibberellin A52 is a constituent of immature seeds of Lagenaria leucantha (bottle gourd).
Structure
Data?1595452234
Synonyms
ValueSource
GA52HMDB
Gibberellin A52HMDB
Chemical FormulaC20H26O7
Average Molecular Weight378.421
Monoisotopic Molecular Weight378.167853177
IUPAC Name(1S,2R,3R,5S,8R,9S,10S,11S,16S,17R)-3,16,17-trihydroxy-11-methyl-6-methylidene-12-oxo-13-oxapentacyclo[9.3.3.1^{5,8}.0^{1,10}.0^{2,8}]octadecane-9-carboxylic acid
Traditional Name(1S,2R,3R,5S,8R,9S,10S,11S,16S,17R)-3,16,17-trihydroxy-11-methyl-6-methylidene-12-oxo-13-oxapentacyclo[9.3.3.1^{5,8}.0^{1,10}.0^{2,8}]octadecane-9-carboxylic acid
CAS Registry Number68062-24-8
SMILES
[H][C@@]12[C@H](O)C[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])[C@]22COC(=O)[C@]1(C)[C@@H](O)[C@@H](O)C2
InChI Identifier
InChI=1S/C20H26O7/c1-8-4-19-5-9(8)3-10(21)13(19)20-6-11(22)15(23)18(2,17(26)27-7-20)14(20)12(19)16(24)25/h9-15,21-23H,1,3-7H2,2H3,(H,24,25)/t9-,10-,11+,12-,13-,14-,15+,18+,19-,20-/m1/s1
InChI KeyRERZXVXKJOZXIL-JRXDUJOISA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as c19-gibberellin 6-carboxylic acids. These are c19-gibberellins with a carboxyl group at the 6-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentC19-gibberellin 6-carboxylic acids
Alternative Parents
Substituents
  • 20-norgibberellane-6-carboxylic acid
  • 2-hydroxy,20-norgibberellane
  • Diterpene lactone
  • Delta valerolactone
  • Delta_valerolactone
  • Dicarboxylic acid or derivatives
  • Oxane
  • Cyclic alcohol
  • Carboxylic acid ester
  • Secondary alcohol
  • Lactone
  • Carboxylic acid derivative
  • Carboxylic acid
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point273 - 274 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility7.99 g/LALOGPS
logP-0.45ALOGPS
logP-0.64ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)4.16ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area124.29 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity91.75 m³·mol⁻¹ChemAxon
Polarizability38 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-219.82730932474
DeepCCS[M+Na]+193.78630932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Gibberellin A52[H][C@@]12[C@H](O)C[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])[C@]22COC(=O)[C@]1(C)[C@@H](O)[C@@H](O)C24278.2Standard polar33892256
Gibberellin A52[H][C@@]12[C@H](O)C[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])[C@]22COC(=O)[C@]1(C)[C@@H](O)[C@@H](O)C22977.6Standard non polar33892256
Gibberellin A52[H][C@@]12[C@H](O)C[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])[C@]22COC(=O)[C@]1(C)[C@@H](O)[C@@H](O)C23469.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Gibberellin A52,1TMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O)C22997.5Semi standard non polar33892256
Gibberellin A52,1TMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O)[C@@H](O)C22972.7Semi standard non polar33892256
Gibberellin A52,1TMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C)[C@@H](O)C22964.0Semi standard non polar33892256
Gibberellin A52,1TMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O[Si](C)(C)C)C22995.5Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O)[C@@H](O)C22940.3Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C)[C@@H](O)C22952.5Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O[Si](C)(C)C)C22968.2Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H](O)C22968.7Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #5C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O)[C@@H](O[Si](C)(C)C)C22960.6Semi standard non polar33892256
Gibberellin A52,2TMS,isomer #6C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C22945.4Semi standard non polar33892256
Gibberellin A52,3TMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H](O)C22958.3Semi standard non polar33892256
Gibberellin A52,3TMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O)[C@@H](O[Si](C)(C)C)C22940.1Semi standard non polar33892256
Gibberellin A52,3TMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C22947.7Semi standard non polar33892256
Gibberellin A52,3TMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C22969.8Semi standard non polar33892256
Gibberellin A52,4TMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C22979.9Semi standard non polar33892256
Gibberellin A52,1TBDMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O)C23220.9Semi standard non polar33892256
Gibberellin A52,1TBDMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H](O)C23222.1Semi standard non polar33892256
Gibberellin A52,1TBDMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C23193.0Semi standard non polar33892256
Gibberellin A52,1TBDMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C23229.6Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H](O)C23413.9Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C23389.2Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C23427.2Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C23415.3Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #5C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C23420.0Semi standard non polar33892256
Gibberellin A52,2TBDMS,isomer #6C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C23401.0Semi standard non polar33892256
Gibberellin A52,3TBDMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C23621.2Semi standard non polar33892256
Gibberellin A52,3TBDMS,isomer #2C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C23619.5Semi standard non polar33892256
Gibberellin A52,3TBDMS,isomer #3C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C23611.0Semi standard non polar33892256
Gibberellin A52,3TBDMS,isomer #4C=C1C[C@]23C[C@H]1C[C@@H](O)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C23618.9Semi standard non polar33892256
Gibberellin A52,4TBDMS,isomer #1C=C1C[C@]23C[C@H]1C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]2[C@@]12COC(=O)[C@@](C)([C@H]1[C@@H]3C(=O)O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C23805.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Gibberellin A52 GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Gibberellin A52 GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 10V, Negative-QTOFsplash10-004i-0009000000-d533b57d784a38248a9f2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 20V, Negative-QTOFsplash10-004i-0009000000-0f46f756b4d9ddb7782c2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 40V, Negative-QTOFsplash10-001l-0902000000-2ca5793814a387c6cfe12021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 10V, Positive-QTOFsplash10-004i-0009000000-33e76c028ba88540a16d2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 20V, Positive-QTOFsplash10-004i-0009000000-a9f4f87eba3955e0dbb92021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gibberellin A52 40V, Positive-QTOFsplash10-00o0-0109000000-98705acdaab114dc643d2021-09-24Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB013675
KNApSAcK IDC00000052
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101603120
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.