| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 14:27:21 UTC |
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| Updated at | 2022-09-04 14:27:21 UTC |
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| NP-MRD ID | NP0196373 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | [(1r,2s,3s)-3-hydroxy-2-(pent-2-en-1-yl)cyclopentyl]acetic acid |
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| Description | Cucurbic acid, also known as cucurbate, belongs to the class of organic compounds known as jasmonic acids. These are lipids containing or derived from a jasmonic acid, with a structure characterized by the presence of an alkene chain linked to a 2-(3-oxocyclopentyl)acetic acid moiety. [(1r,2s,3s)-3-hydroxy-2-(pent-2-en-1-yl)cyclopentyl]acetic acid is found in Cucurbita pepo. [(1r,2s,3s)-3-hydroxy-2-(pent-2-en-1-yl)cyclopentyl]acetic acid was first documented in 2004 (PMID: 15636363). Based on a literature review a small amount of articles have been published on Cucurbic acid (PMID: 34556726) (PMID: 27502354) (PMID: 25879500) (PMID: 16180811). |
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| Structure | CCC=CC[C@@H]1[C@@H](O)CC[C@@H]1CC(O)=O InChI=1S/C12H20O3/c1-2-3-4-5-10-9(8-12(14)15)6-7-11(10)13/h3-4,9-11,13H,2,5-8H2,1H3,(H,14,15)/t9-,10+,11+/m1/s1 |
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| Synonyms | | Value | Source |
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| Cucurbate | Generator |
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| Chemical Formula | C12H20O3 |
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| Average Mass | 212.2890 Da |
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| Monoisotopic Mass | 212.14124 Da |
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| IUPAC Name | 2-[(1R,2S,3S)-3-hydroxy-2-(pent-2-en-1-yl)cyclopentyl]acetic acid |
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| Traditional Name | [(1R,2S,3S)-3-hydroxy-2-(pent-2-en-1-yl)cyclopentyl]acetic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCC=CC[C@@H]1[C@@H](O)CC[C@@H]1CC(O)=O |
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| InChI Identifier | InChI=1S/C12H20O3/c1-2-3-4-5-10-9(8-12(14)15)6-7-11(10)13/h3-4,9-11,13H,2,5-8H2,1H3,(H,14,15)/t9-,10+,11+/m1/s1 |
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| InChI Key | LYSGIJUGUGJIPS-VWYCJHECSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | 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 jasmonic acids. These are lipids containing or derived from a jasmonic acid, with a structure characterized by the presence of an alkene chain linked to a 2-(3-oxocyclopentyl)acetic acid moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Lineolic acids and derivatives |
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| Direct Parent | Jasmonic acids |
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| Alternative Parents | |
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| Substituents | - Jasmonic acid
- Cyclopentanol
- Cyclic alcohol
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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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| 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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| General References | - Ren Z, Fang M, Muhae-Ud-Din G, Gao H, Yang Y, Liu T, Chen W, Gao L: Metabolomics analysis of grains of wheat infected and noninfected with Tilletia controversa Kuhn. Sci Rep. 2021 Sep 23;11(1):18876. doi: 10.1038/s41598-021-98283-3. [PubMed:34556726 ]
- Rontani JF, Galeron MA, Aubert C: Electron ionization mass spectrometric fragmentation and multiple reaction monitoring quantification of trimethylsilyl derivatives of cucurbic acid and its 6,7-stereoisomers. Rapid Commun Mass Spectrom. 2016 Oct 30;30(20):2253-64. doi: 10.1002/rcm.7711. [PubMed:27502354 ]
- Zhang J, Kurita M, Ebina K, Ukiya M, Tokuda H, Yasukawa K, Masters ET, Shimizu N, Akihisa M, Feng F, Akihisa T: Melanogenesis-inhibitory activity and cancer chemopreventive effect of glucosylcucurbic acid from shea (Vitellaria paradoxa) kernels. Chem Biodivers. 2015 Apr;12(4):547-58. doi: 10.1002/cbdv.201400424. [PubMed:25879500 ]
- Kramell R, Schmidt J, Herrmann G, Schliemann W: N-(jasmonoyl)tyrosine-derived compounds from flowers of broad beans (Vicia faba). J Nat Prod. 2005 Sep;68(9):1345-9. doi: 10.1021/np0501482. [PubMed:16180811 ]
- Gan LJ, Xia K, Wang CL, Zhou X: [Preparation of a monoclonal antibody against methyl jasmonate and quantification of jasmonic acid in florets of wheat and Italian ryegrass]. Shi Yan Sheng Wu Xue Bao. 2004 Oct;37(5):359-66. [PubMed:15636363 ]
- LOTUS database [Link]
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