| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 02:20:46 UTC |
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| Updated at | 2022-09-06 02:20:46 UTC |
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| NP-MRD ID | NP0224078 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4,9-dihydroxy-4a,8-dimethyl-5-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-7-yl 2-methylbut-2-enoate |
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| Description | 4,9-Dihydroxy-4a,8-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-dodecahydroazuleno[6,5-b]furan-5-yl 2-methylbut-2-enoate belongs to the class of organic compounds known as sesquiterpene lactones. These are sesquiterpenoids containing a lactone ring. 4,9-Dihydroxy-4a,8-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-dodecahydroazuleno[6,5-b]furan-5-yl 2-methylbut-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC=C(C)C(=O)OC1CC(OC(=O)C(C)=CC)C2(C)C1C(C)C(O)C1OC(=O)C(=C)C1C2O InChI=1S/C25H34O8/c1-8-11(3)22(28)31-15-10-16(32-23(29)12(4)9-2)25(7)18(15)14(6)19(26)20-17(21(25)27)13(5)24(30)33-20/h8-9,14-21,26-27H,5,10H2,1-4,6-7H3 |
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| Synonyms | | Value | Source |
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| 4,9-Dihydroxy-4a,8-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-dodecahydroazuleno[6,5-b]furan-5-yl 2-methylbut-2-enoic acid | Generator |
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| Chemical Formula | C25H34O8 |
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| Average Mass | 462.5390 Da |
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| Monoisotopic Mass | 462.22537 Da |
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| IUPAC Name | 4,9-dihydroxy-4a,8-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-dodecahydroazuleno[6,5-b]furan-5-yl 2-methylbut-2-enoate |
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| Traditional Name | 4,9-dihydroxy-4a,8-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-methylidene-2-oxo-octahydro-3aH-azuleno[6,5-b]furan-5-yl 2-methylbut-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC=C(C)C(=O)OC1CC(OC(=O)C(C)=CC)C2(C)C1C(C)C(O)C1OC(=O)C(=C)C1C2O |
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| InChI Identifier | InChI=1S/C25H34O8/c1-8-11(3)22(28)31-15-10-16(32-23(29)12(4)9-2)25(7)18(15)14(6)19(26)20-17(21(25)27)13(5)24(30)33-20/h8-9,14-21,26-27H,5,10H2,1-4,6-7H3 |
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| InChI Key | LUAMQGUHLJTZLC-UHFFFAOYSA-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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as sesquiterpene lactones. These are sesquiterpenoids containing a lactone ring. |
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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 | Sesquiterpene lactones |
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| Alternative Parents | |
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| Substituents | - Helenalin-skeleton
- Ambrosanolide
- Pseudoguaiane sesquiterpenoid
- Sesquiterpenoid
- Tricarboxylic acid or derivatives
- Fatty acid ester
- Gamma butyrolactone
- Fatty acyl
- Cyclic alcohol
- Alpha,beta-unsaturated carboxylic ester
- Tetrahydrofuran
- Enoate ester
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Organic oxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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