| Record Information |
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| Version | 2.0 |
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| Created at | 2024-01-23 04:13:24 UTC |
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| Updated at | 2025-12-21 22:41:04 UTC |
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| NP-MRD ID | NP0332417 |
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| Natural Product DOI | https://doi.org/10.57994/1636 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1-methyl-12a,12b-epoxyarisugacin M |
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| Description | 1-Methyl-12a,12b-epoxyarisugacin M belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. 1-methyl-12a,12b-epoxyarisugacin M was first documented in 2024 (PMID: 38394380). Based on a literature review very few articles have been published on 1-methyl-12a,12b-epoxyarisugacin M. |
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| Structure | COC1=CC=C(C=C1)C1=CC2=C(C[C@]34O[C@]33[C@H](C)C[C@@H](O)C(C)(C)[C@]3(O)CC[C@@]4(C)O2)C(=O)O1 InChI=1S/C27H32O7/c1-15-12-21(28)23(2,3)25(30)11-10-24(4)26(27(15,25)34-26)14-18-20(33-24)13-19(32-22(18)29)16-6-8-17(31-5)9-7-16/h6-9,13,15,21,28,30H,10-12,14H2,1-5H3/t15-,21-,24-,25-,26-,27+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C27H32O7 |
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| Average Mass | 468.5460 Da |
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| Monoisotopic Mass | 468.21480 Da |
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| IUPAC Name | (1R,3S,4R,6R,8R,11R)-6,8-dihydroxy-15-(4-methoxyphenyl)-4,7,7,11-tetramethyl-2,12,16-trioxapentacyclo[9.8.0.0^{1,3}.0^{3,8}.0^{13,18}]nonadeca-13(18),14-dien-17-one |
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| Traditional Name | (1R,3S,4R,6R,8R,11R)-6,8-dihydroxy-15-(4-methoxyphenyl)-4,7,7,11-tetramethyl-2,12,16-trioxapentacyclo[9.8.0.0^{1,3}.0^{3,8}.0^{13,18}]nonadeca-13(18),14-dien-17-one |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC=C(C=C1)C1=CC2=C(C[C@]34O[C@]33[C@H](C)C[C@@H](O)C(C)(C)[C@]3(O)CC[C@@]4(C)O2)C(=O)O1 |
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| InChI Identifier | InChI=1S/C27H32O7/c1-15-12-21(28)23(2,3)25(30)11-10-24(4)26(27(15,25)34-26)14-18-20(33-24)13-19(32-22(18)29)16-6-8-17(31-5)9-7-16/h6-9,13,15,21,28,30H,10-12,14H2,1-5H3/t15-,21-,24-,25-,26-,27+/m1/s1 |
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| InChI Key | CYFLVINZVBXAAT-QJYHNCNESA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| HSQC NMR | [1H, 13C] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum | | COSY NMR | [1H, 1H] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum | | NOESY NMR | [1H, 1H] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, C2D6OS, experimental) | Not Available | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences | Yuqian Tang; Shuhua Qi | 2024-01-23 | View Spectrum |
| | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone 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 | Terpene lactones |
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| Direct Parent | Diterpene lactones |
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| Alternative Parents | |
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| Substituents | - Diterpenoid
- Diterpene lactone
- Naphthopyran
- Naphthalene
- Phenoxy compound
- Methoxybenzene
- Phenol ether
- Anisole
- Pyranone
- Oxepane
- Fatty acid ester
- Alkyl aryl ether
- Fatty acyl
- Benzenoid
- Pyran
- Monocyclic benzene moiety
- Heteroaromatic compound
- Vinylogous ester
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tertiary alcohol
- Enol ester
- Cyclic alcohol
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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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