| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 00:36:42 UTC |
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| Updated at | 2022-09-08 00:36:42 UTC |
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| NP-MRD ID | NP0258919 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,4ar,7s)-7-ethenyl-1,4a,7-trimethyl-3,4,6,8,8a,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid |
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| Description | Acanthoic acid, also known as acanthoate, belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. (1r,4ar,7s)-7-ethenyl-1,4a,7-trimethyl-3,4,6,8,8a,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid is found in Coleonema pulchellum, Eleutherococcus koreanus and Plagiochila deltoidea. (1r,4ar,7s)-7-ethenyl-1,4a,7-trimethyl-3,4,6,8,8a,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid was first documented in 2019 (PMID: 31421115). Based on a literature review a small amount of articles have been published on acanthoic acid (PMID: 35958135) (PMID: 35597316) (PMID: 34779075) (PMID: 33290909). |
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| Structure | C[C@@]1(CC=C2C(CCC3[C@@](C)(CCC[C@@]23C)C(O)=O)C1)C=C InChI=1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,9,14,16H,1,6-8,10-13H2,2-4H3,(H,21,22)/t14?,16?,18-,19-,20+/m0/s1 |
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| Synonyms | | Value | Source |
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| Acanthoate | Generator | | Pimara-9(11),15-dien-19-Oic acid | MeSH |
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| Chemical Formula | C20H30O2 |
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| Average Mass | 302.4580 Da |
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| Monoisotopic Mass | 302.22458 Da |
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| IUPAC Name | (1R,4aR,7S)-7-ethenyl-1,4a,7-trimethyl-1,2,3,4,4a,6,7,8,8a,9,10,10a-dodecahydrophenanthrene-1-carboxylic acid |
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| Traditional Name | (1R,4aR,7S)-7-ethenyl-1,4a,7-trimethyl-3,4,6,8,8a,9,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@@]1(CC=C2C(CCC3[C@@](C)(CCC[C@@]23C)C(O)=O)C1)C=C |
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| InChI Identifier | InChI=1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,9,14,16H,1,6-8,10-13H2,2-4H3,(H,21,22)/t14?,16?,18-,19-,20+/m0/s1 |
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| InChI Key | TVHDZSRRHQKNEZ-BDAJPOSXSA-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 diterpenoids. These are terpene compounds formed by four 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 | Diterpenoids |
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| Direct Parent | Diterpenoids |
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| Alternative Parents | |
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| Substituents | - Pimarane diterpenoid
- Diterpenoid
- Phenanthrene
- Hydrophenanthrene
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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 | - Moon K, Hwang S, Lee HJ, Jo E, Kim JN, Cha J: Identification of the antibacterial action mechanism of diterpenoids through transcriptome profiling. Front Microbiol. 2022 Jul 26;13:945023. doi: 10.3389/fmicb.2022.945023. eCollection 2022. [PubMed:35958135 ]
- Dou JY, Jiang YC, Cui ZY, Lian LH, Nan JX, Wu YL: Acanthoic acid, unique potential pimaradiene diterpene isolated from Acanthopanax koreanum Nakai (Araliaceae): A review on its pharmacology, molecular mechanism, and structural modification. Phytochemistry. 2022 Aug;200:113247. doi: 10.1016/j.phytochem.2022.113247. Epub 2022 May 18. [PubMed:35597316 ]
- Sittithumcharee G, Kariya R, Kasemsuk T, Saeeng R, Okada S: Antitumor effect of acanthoic acid against primary effusion lymphoma via inhibition of c-FLIP. Phytother Res. 2021 Dec;35(12):7018-7026. doi: 10.1002/ptr.7322. Epub 2021 Nov 15. [PubMed:34779075 ]
- Kasemsuk T, Saehlim N, Arsakhant P, Sittithumcharee G, Okada S, Saeeng R: A novel synthetic acanthoic acid analogues and their cytotoxic activity in cholangiocarcinoma cells. Bioorg Med Chem. 2021 Jan 1;29:115886. doi: 10.1016/j.bmc.2020.115886. Epub 2020 Dec 1. [PubMed:33290909 ]
- Han X, Cui ZY, Song J, Piao HQ, Lian LH, Hou LS, Wang G, Zheng S, Dong XX, Nan JX, Wu YL: Acanthoic acid modulates lipogenesis in nonalcoholic fatty liver disease via FXR/LXRs-dependent manner. Chem Biol Interact. 2019 Sep 25;311:108794. doi: 10.1016/j.cbi.2019.108794. Epub 2019 Aug 14. [PubMed:31421115 ]
- LOTUS database [Link]
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