Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 20:45:31 UTC |
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Update Date | 2021-09-26 22:50:34 UTC |
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HMDB ID | HMDB0243505 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | (-)-Abscisic acid |
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Description | (-)-Abscisic acid, also known as abscisate or abscissins, belongs to the class of organic compounds known as abscisic acids and derivatives. These are terpene compounds containing the abscisic acid moiety, which is characterized by a 3-methylpenta-2,4-dienoic acid attached to the C1 carbon of a 4-oxocyclohex-2-ene moiety. Based on a literature review a significant number of articles have been published on (-)-Abscisic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). (-)-abscisic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (-)-Abscisic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC(C=CC1(O)C(C)=CC(=O)CC1(C)C)=CC(O)=O InChI=1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18) |
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Synonyms | Value | Source |
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(-)-Abscisate | Generator | ABSCISate | HMDB | Abscisic acid monoammonium salt, (R)-isomer | HMDB | Abscissic acid | HMDB | Abscisic acid, (R)-isomer | HMDB | Abscisic acid, (Z,e)-isomer | HMDB | Abscisic acid, (e,e)-(+-)-isomer | HMDB | Abscisic acid, (e,Z)-(+,-)-isomer | HMDB | Abscissins | HMDB | Abscisic acid, (+,-)-isomer | HMDB | Abscisic acid | HMDB | 5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoate | HMDB |
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Chemical Formula | C15H20O4 |
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Average Molecular Weight | 264.321 |
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Monoisotopic Molecular Weight | 264.136159124 |
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IUPAC Name | 5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid |
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Traditional Name | 5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid |
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CAS Registry Number | Not Available |
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SMILES | CC(C=CC1(O)C(C)=CC(=O)CC1(C)C)=CC(O)=O |
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InChI Identifier | InChI=1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18) |
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InChI Key | JLIDBLDQVAYHNE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as abscisic acids and derivatives. These are terpene compounds containing the abscisic acid moiety, which is characterized by a 3-methylpenta-2,4-dienoic acid attached to the C1 carbon of a 4-oxocyclohex-2-ene moiety. |
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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 | Sesquiterpenoids |
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Direct Parent | Abscisic acids and derivatives |
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Alternative Parents | |
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Substituents | - Abscisic acid
- Medium-chain fatty acid
- Branched fatty acid
- Cyclohexenone
- Hydroxy fatty acid
- Methyl-branched fatty acid
- Fatty acyl
- Fatty acid
- Unsaturated fatty acid
- Tertiary alcohol
- Ketone
- Cyclic ketone
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Alcohol
- Aliphatic homomonocyclic compound
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Molecular Framework | Aliphatic homomonocyclic 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 | Not Available |
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Role | Not Available |
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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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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(-)-Abscisic acid,3TMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C)C(C)=CC(O[Si](C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C | 2283.7 | Semi standard non polar | 33892256 | (-)-Abscisic acid,3TMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C)C(C)=CC(O[Si](C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C | 2258.4 | Standard non polar | 33892256 | (-)-Abscisic acid,3TMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C)C(C)=CC(O[Si](C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C | 2439.2 | Standard polar | 33892256 | (-)-Abscisic acid,3TBDMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C(C)(C)C)C(C)=CC(O[Si](C)(C)C(C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C(C)(C)C | 2999.7 | Semi standard non polar | 33892256 | (-)-Abscisic acid,3TBDMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C(C)(C)C)C(C)=CC(O[Si](C)(C)C(C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C(C)(C)C | 2896.8 | Standard non polar | 33892256 | (-)-Abscisic acid,3TBDMS,isomer #1 | CC(C=CC1(O[Si](C)(C)C(C)(C)C)C(C)=CC(O[Si](C)(C)C(C)(C)C)=CC1(C)C)=CC(=O)O[Si](C)(C)C(C)(C)C | 2684.0 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-00kk-9450000000-abcf2d1ec6535e6a4949 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (-)-Abscisic acid GC-MS (TBDMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - (-)-Abscisic acid 40V, Negative-QTOF | splash10-0f79-0920000000-b8af8276405c38ac7c47 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - (-)-Abscisic acid 20V, Negative-QTOF | splash10-0uxr-0290000000-843a8e6992c3709653d5 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - (-)-Abscisic acid 10V, Negative-QTOF | splash10-0udi-0930000000-49a97b657458186044eb | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 10V, Positive-QTOF | splash10-0f6t-0290000000-e1705792376e7932e630 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 20V, Positive-QTOF | splash10-0udr-2790000000-ac880c4375dc4aa9c18a | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 40V, Positive-QTOF | splash10-0005-9500000000-dbce2cecb6142397caa8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 10V, Negative-QTOF | splash10-0udi-0930000000-dc67a27bb398ff743faa | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 20V, Negative-QTOF | splash10-0udi-0940000000-009dee4f07b7ce801e96 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-Abscisic acid 40V, Negative-QTOF | splash10-0udi-0290000000-5a9c5c87e8815f3d504d | 2021-10-12 | Wishart Lab | View Spectrum |
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