| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 23:45:29 UTC |
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| Updated at | 2022-09-05 23:45:30 UTC |
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| NP-MRD ID | NP0222031 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4,11,13-tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1h,2h,3h,4h,5h,10h,11h,13h,13ah-cyclopenta[12]annulen-1-yl benzoate |
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| Description | 4,11,13-Tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1H,2H,3H,3aH,4H,5H,8H,9H,10H,11H,12H,13H,13aH-cyclopenta[12]annulen-1-yl benzoate belongs to the class of organic compounds known as jatrophane and cyclojatrophane diterpenoids. These are diterpenoids with a structure based on the jatrophane or the 9,13-jatrophane skeleton. Jatrophane can be derived from casbane by 6,10-cyclization and opening of the cyclopropane. Cyclojatrophane diterpenoids are based on the 9,13-cyclization of the jatrophane skeleton yields the 9,13-cyclojatrophane skeleton. 4,11,13-tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1h,2h,3h,4h,5h,10h,11h,13h,13ah-cyclopenta[12]annulen-1-yl benzoate is found in Euphorbia guyoniana and Euphorbia hyberna. 4,11,13-Tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1H,2H,3H,3aH,4H,5H,8H,9H,10H,11H,12H,13H,13aH-cyclopenta[12]annulen-1-yl benzoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1CC2(O)C(C1OC(=O)C1=CC=CC=C1)C(OC(C)=O)C(=C)C(CC(=O)C(C)(C)C=CC(C)C2OC(C)=O)OC(C)=O InChI=1S/C33H42O10/c1-18-14-15-32(7,8)26(37)16-25(40-21(4)34)20(3)29(41-22(5)35)27-28(43-31(38)24-12-10-9-11-13-24)19(2)17-33(27,39)30(18)42-23(6)36/h9-15,18-19,25,27-30,39H,3,16-17H2,1-2,4-8H3 |
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| Synonyms | | Value | Source |
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| 4,11,13-Tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1H,2H,3H,3ah,4H,5H,8H,9H,10H,11H,12H,13H,13ah-cyclopenta[12]annulen-1-yl benzoic acid | Generator |
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| Chemical Formula | C33H42O10 |
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| Average Mass | 598.6890 Da |
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| Monoisotopic Mass | 598.27780 Da |
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| IUPAC Name | 4,11,13-tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1H,2H,3H,3aH,4H,5H,8H,9H,10H,11H,12H,13H,13aH-cyclopenta[12]annulen-1-yl benzoate |
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| Traditional Name | 4,11,13-tris(acetyloxy)-3a-hydroxy-2,5,8,8-tetramethyl-12-methylidene-9-oxo-1H,2H,3H,4H,5H,10H,11H,13H,13aH-cyclopenta[12]annulen-1-yl benzoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC1CC2(O)C(C1OC(=O)C1=CC=CC=C1)C(OC(C)=O)C(=C)C(CC(=O)C(C)(C)C=CC(C)C2OC(C)=O)OC(C)=O |
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| InChI Identifier | InChI=1S/C33H42O10/c1-18-14-15-32(7,8)26(37)16-25(40-21(4)34)20(3)29(41-22(5)35)27-28(43-31(38)24-12-10-9-11-13-24)19(2)17-33(27,39)30(18)42-23(6)36/h9-15,18-19,25,27-30,39H,3,16-17H2,1-2,4-8H3 |
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| InChI Key | QPKPYRGCZAZZJU-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 jatrophane and cyclojatrophane diterpenoids. These are diterpenoids with a structure based on the jatrophane or the 9,13-jatrophane skeleton. Jatrophane can be derived from casbane by 6,10-cyclization and opening of the cyclopropane. Cyclojatrophane diterpenoids are based on the 9,13-cyclization of the jatrophane skeleton yields the 9,13-cyclojatrophane skeleton. |
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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 | Jatrophane and cyclojatrophane diterpenoids |
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| Alternative Parents | |
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| Substituents | - Jatrophane diterpenoid
- Tetracarboxylic acid or derivatives
- Benzoate ester
- Benzoic acid or derivatives
- Benzoyl
- Benzenoid
- Monocyclic benzene moiety
- Tertiary alcohol
- Cyclic alcohol
- Ketone
- Carboxylic acid ester
- Cyclic ketone
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Alcohol
- Organic oxide
- Organic oxygen compound
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic 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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