| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:56:40 UTC |
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| Updated at | 2022-03-17 20:56:40 UTC |
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| NP-MRD ID | NP0048450 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 13-Hydroxyabscisic acid |
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| Description | 13-Hydroxyabscisic acid 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. 13-Hydroxyabscisic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 13-Hydroxyabscisic acid has been detected, but not quantified in, cowpea and pulses. This could make 13-hydroxyabscisic acid a potential biomarker for the consumption of these foods. |
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| Structure | C\C(\C=C\C1(O)C(C)=CC(=O)CC1(C)CO)=C/C(O)=O InChI=1S/C15H20O5/c1-10(6-13(18)19)4-5-15(20)11(2)7-12(17)8-14(15,3)9-16/h4-7,16,20H,8-9H2,1-3H3,(H,18,19)/b5-4+,10-6+ |
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| Synonyms | | Value | Source |
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| 13-Hydroxyabscisate | Generator | | 5-[1-Hydroxy-6-(hydroxymethyl)-2,6-dimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic acid | HMDB | | (2E,4E)-5-[1-Hydroxy-6-(hydroxymethyl)-2,6-dimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoate | Generator |
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| Chemical Formula | C15H20O5 |
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| Average Mass | 280.3163 Da |
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| Monoisotopic Mass | 280.13107 Da |
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| IUPAC Name | (2E,4E)-5-[1-hydroxy-6-(hydroxymethyl)-2,6-dimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid |
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| Traditional Name | (2E,4E)-5-[1-hydroxy-6-(hydroxymethyl)-2,6-dimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid |
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| CAS Registry Number | 25841-53-6 |
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| SMILES | C\C(\C=C\C1(O)C(C)=CC(=O)CC1(C)CO)=C/C(O)=O |
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| InChI Identifier | InChI=1S/C15H20O5/c1-10(6-13(18)19)4-5-15(20)11(2)7-12(17)8-14(15,3)9-16/h4-7,16,20H,8-9H2,1-3H3,(H,18,19)/b5-4+,10-6+ |
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| InChI Key | AVFORCKFTWHFAR-UMCKCUICSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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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
- Cyclic ketone
- Ketone
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Alcohol
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Primary alcohol
- Organooxygen compound
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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