| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-24 02:03:07 UTC |
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| Update Date | 2021-09-24 02:03:07 UTC |
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| HMDB ID | HMDB0303458 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | Gibberellin A29 |
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| Description | Gibberellin a81, also known as 2-epi-gibberellin a29 or ga81, is a member of the class of compounds known as c19-gibberellin 6-carboxylic acids. C19-gibberellin 6-carboxylic acids are c19-gibberellins with a carboxyl group at the 6-position. Gibberellin a81 is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Gibberellin a81 can be found in a number of food items such as citrus, garden tomato (variety), common pea, and sweet orange, which makes gibberellin a81 a potential biomarker for the consumption of these food products. |
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| Structure | CC12CC(O)CC3(OC1=O)C1CCC4(O)CC1(CC4=C)C(C23)C(O)=O InChI=1S/C19H24O6/c1-9-5-17-8-18(9,24)4-3-11(17)19-7-10(20)6-16(2,15(23)25-19)13(19)12(17)14(21)22/h10-13,20,24H,1,3-8H2,2H3,(H,21,22) |
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| Synonyms | | Value | Source |
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| 2-Epi-gibberellin a29 | HMDB | | GA81 | HMDB | | 5,13-Dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylate | Generator |
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| Chemical Formula | C19H24O6 |
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| Average Molecular Weight | 348.3903 |
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| Monoisotopic Molecular Weight | 348.1572885 |
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| IUPAC Name | 5,13-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid |
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| Traditional Name | 5,13-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC12CC(O)CC3(OC1=O)C1CCC4(O)CC1(CC4=C)C(C23)C(O)=O |
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| InChI Identifier | InChI=1S/C19H24O6/c1-9-5-17-8-18(9,24)4-3-11(17)19-7-10(20)6-16(2,15(23)25-19)13(19)12(17)14(21)22/h10-13,20,24H,1,3-8H2,2H3,(H,21,22) |
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| InChI Key | BKBYHSYZKIAJDA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| 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. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Diterpenoids |
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| Direct Parent | C19-gibberellin 6-carboxylic acids |
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| Alternative Parents | |
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| Substituents | - 20-norgibberellane-6-carboxylic acid
- 2-hydroxy,20-norgibberellane
- Diterpene lactone
- Caprolactone
- Oxepane
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Cyclic alcohol
- Tetrahydrofuran
- Tertiary alcohol
- Carboxylic acid ester
- Secondary alcohol
- Lactone
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Organic oxide
- Alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Carbonyl group
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | |
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| Role | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 10.6947 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.0 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1700.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 185.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 132.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 146.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 69.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 343.3 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 453.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 142.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 733.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 345.2 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1249.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 246.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 277.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 319.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 184.3 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 457.9 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Gibberellin A29 GC-MS (Non-derivatized) - 70eV, Positive | splash10-001l-6119000000-b66b12be560176c20b1c | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gibberellin A29 GC-MS (3 TMS) - 70eV, Positive | splash10-004i-7310690000-6b2c60e5691b87cccf1a | 2017-10-06 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Positive-QTOF | splash10-01q9-0019000000-505a26bb388e571558ed | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Positive-QTOF | splash10-01qi-0249000000-c882852af4f3d7d8e2d8 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Positive-QTOF | splash10-000i-2693000000-8ecf0c459a531ed5cae2 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Negative-QTOF | splash10-0f6t-0019000000-adc70e869704e6acf343 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Negative-QTOF | splash10-0f9j-0049000000-dcd7c9a6c38b5dbeaa16 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Negative-QTOF | splash10-0a4i-1291000000-0f21164566f28fe57bd2 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Positive-QTOF | splash10-01q9-0019000000-505a26bb388e571558ed | 2015-05-26 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Positive-QTOF | splash10-01qi-0249000000-c882852af4f3d7d8e2d8 | 2015-05-26 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Positive-QTOF | splash10-000i-2693000000-8ecf0c459a531ed5cae2 | 2015-05-26 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Negative-QTOF | splash10-0f6t-0019000000-adc70e869704e6acf343 | 2015-05-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Negative-QTOF | splash10-0f9j-0049000000-dcd7c9a6c38b5dbeaa16 | 2015-05-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Negative-QTOF | splash10-0a4i-1291000000-0f21164566f28fe57bd2 | 2015-05-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Positive-QTOF | splash10-0002-0009000000-c03d5bd00243946773e5 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Positive-QTOF | splash10-0uds-0039000000-b57385d3ca97cc69450d | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Positive-QTOF | splash10-052b-0319000000-159a531bdf4d37b2d47c | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 10V, Negative-QTOF | splash10-0002-0009000000-920d3a938afe0bb10527 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 20V, Negative-QTOF | splash10-0002-0009000000-bb53763d72d2fa449a91 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gibberellin A29 40V, Negative-QTOF | splash10-0k9g-5429000000-8f0ac78f426612e053b3 | 2021-10-21 | Wishart Lab | View Spectrum |
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