| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 16:31:34 UTC |
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| Updated at | 2022-04-28 16:31:34 UTC |
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| NP-MRD ID | NP0071121 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Dehydropachymic acid |
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| Description | Dehydropachymic acid belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Dehydropachymic acid is found in Poria cocos . Dehydropachymic acid was first documented in 2020 (PMID: 32489056). Based on a literature review a small amount of articles have been published on dehydropachymic acid (PMID: 34242946) (PMID: 33166752) (PMID: 34621284) (PMID: 31605966). |
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| Structure | CC(C)C(=C)CC[C@H]([C@H]1[C@H](O)C[C@@]2(C)C3=CC[C@H]4C(C)(C)[C@H](CC[C@]4(C)C3=CC[C@]12C)OC(C)=O)C(O)=O InChI=1S/C33H50O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h12,14,19,22,25-28,35H,3,10-11,13,15-18H2,1-2,4-9H3,(H,36,37)/t22-,25-,26+,27+,28+,31-,32-,33+/m1/s1 |
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| Synonyms | | Value | Source |
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| Dehydropachymate | Generator |
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| Chemical Formula | C33H50O5 |
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| Average Mass | 526.7580 Da |
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| Monoisotopic Mass | 526.36582 Da |
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| IUPAC Name | (2R)-2-[(2S,5S,7R,11R,13R,14R,15R)-5-(acetyloxy)-13-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(17),9-dien-14-yl]-6-methyl-5-methylideneheptanoic acid |
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| Traditional Name | (2R)-2-[(2S,5S,7R,11R,13R,14R,15R)-5-(acetyloxy)-13-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(17),9-dien-14-yl]-6-methyl-5-methylideneheptanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C(=C)CC[C@H]([C@H]1[C@H](O)C[C@@]2(C)C3=CC[C@H]4C(C)(C)[C@H](CC[C@]4(C)C3=CC[C@]12C)OC(C)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C33H50O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h12,14,19,22,25-28,35H,3,10-11,13,15-18H2,1-2,4-9H3,(H,36,37)/t22-,25-,26+,27+,28+,31-,32-,33+/m1/s1 |
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| InChI Key | RWIALJIVPUCERT-DRCQUEPLSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 triterpenoids. These are terpene molecules containing six isoprene units. |
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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 | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Ergostane-skeleton
- Hydroxy bile acid, alcohol, or derivatives
- Monohydroxy bile acid, alcohol, or derivatives
- Cholane-skeleton
- Bile acid, alcohol, or derivatives
- Steroid ester
- Steroid acid
- 16-hydroxysteroid
- 16-alpha-hydroxysteroid
- 14-alpha-methylsteroid
- Hydroxysteroid
- Steroid
- Delta-7-steroid
- Medium-chain fatty acid
- Hydroxy fatty acid
- Fatty acyl
- Unsaturated fatty acid
- Fatty acid
- Dicarboxylic acid or derivatives
- Cyclic alcohol
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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 | - Zhang J, Guo H, Yan F, Yuan S, Li S, Zhu P, Chen W, Peng C, Peng D: An UPLC - Q - Orbitrap method for pharmacokinetics and tissue distribution of four triterpenoids in rats after oral administration of Poria cocos ethanol extracts. J Pharm Biomed Anal. 2021 Sep 5;203:114237. doi: 10.1016/j.jpba.2021.114237. Epub 2021 Jul 2. [PubMed:34242946 ]
- Sofrenic I, Andelkovic B, Todorovic N, Stanojkovic T, Vujisic L, Novakovic M, Milosavljevic S, Tesevic V: Cytotoxic triterpenoids and triterpene sugar esters from the medicinal mushroom Fomitopsis betulina. Phytochemistry. 2021 Jan;181:112580. doi: 10.1016/j.phytochem.2020.112580. Epub 2020 Nov 6. [PubMed:33166752 ]
- Yang M, Zhao Y, Qin Y, Xu R, Yang Z, Peng H: Untargeted Metabolomics and Targeted Quantitative Analysis of Temporal and Spatial Variations in Specialized Metabolites Accumulation in Poria cocos (Schw.) Wolf (Fushen). Front Plant Sci. 2021 Sep 21;12:713490. doi: 10.3389/fpls.2021.713490. eCollection 2021. [PubMed:34621284 ]
- Tian SS, Zhao XM, Liu Y, Ge XH, Feng WH, Chen LM, Yan LH, Wang ZM: [Studies on quality standards of Poria]. Zhongguo Zhong Yao Za Zhi. 2020 Apr;45(8):1734-1744. doi: 10.19540/j.cnki.cjcmm.20200202.203. [PubMed:32489056 ]
- Wang Q, Zuo Z, Huang H, Wang Y: Comparison and quantitative analysis of wild and cultivated Macrohyporia cocos using attenuated total refection-Fourier transform infrared spectroscopy combined with ultra-fast liquid chromatography. Spectrochim Acta A Mol Biomol Spectrosc. 2020 Feb 5;226:117633. doi: 10.1016/j.saa.2019.117633. Epub 2019 Oct 8. [PubMed:31605966 ]
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