| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 19:06:02 UTC |
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| Updated at | 2022-09-05 19:06:03 UTC |
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| NP-MRD ID | NP0218434 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate |
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| Description | 2,11,12-Tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]Octadeca-3,8-dien-14-yl acetate belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. 2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate is found in Briareum excavatum. 2,11,12-Tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]Octadeca-3,8-dien-14-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC(=O)OC1CC2OC2(C)C2C(OC(C)=O)C3=C(C)C(=O)OC3C=C(C)CC(OC(C)=O)C(OC(C)=O)C12C InChI=1S/C28H36O11/c1-12-9-18-22(13(2)26(33)38-18)23(36-16(5)31)24-27(7,20(35-15(4)30)11-21-28(24,8)39-21)25(37-17(6)32)19(10-12)34-14(3)29/h9,18-21,23-25H,10-11H2,1-8H3 |
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| Synonyms | | Value | Source |
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| 2,11,12-Tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0,.0,]octadeca-3,8-dien-14-yl acetic acid | Generator | | 2,11,12-Tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetic acid | Generator |
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| Chemical Formula | C28H36O11 |
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| Average Mass | 548.5850 Da |
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| Monoisotopic Mass | 548.22576 Da |
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| IUPAC Name | 2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate |
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| Traditional Name | 2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)OC1CC2OC2(C)C2C(OC(C)=O)C3=C(C)C(=O)OC3C=C(C)CC(OC(C)=O)C(OC(C)=O)C12C |
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| InChI Identifier | InChI=1S/C28H36O11/c1-12-9-18-22(13(2)26(33)38-18)23(36-16(5)31)24-27(7,20(35-15(4)30)11-21-28(24,8)39-21)25(37-17(6)32)19(10-12)34-14(3)29/h9,18-21,23-25H,10-11H2,1-8H3 |
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| InChI Key | SIERWQKBIDHPSU-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 | |
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| Chemical Taxonomy |
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| Description | 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 | - Diterpene lactone
- Diterpenoid
- Briarane diterpenoid
- Pentacarboxylic acid or derivatives
- Oxepane
- 2-furanone
- Dihydrofuran
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Lactone
- Ether
- Oxirane
- Oxacycle
- Dialkyl ether
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- 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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