| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-27 20:50:30 UTC |
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| Updated at | 2022-04-27 20:50:30 UTC |
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| NP-MRD ID | NP0050263 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Sellowin B |
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| Description | (1S,2R,4R,5R,10S,12S,14R,15R,18R)-5-ethenyl-10,15-dimethyl-3,6,13,17-tetraoxahexacyclo[8.7.1.0²,⁴.0⁴,⁹.0¹²,¹⁴.0¹⁵,¹⁸]Octadec-8-ene-7,16-dione belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Sellowin B is found in Podocarpus macrophyllus, Podocarpus sellowii and Podocarpus sellowin. Based on a literature review very few articles have been published on (1S,2R,4R,5R,10S,12S,14R,15R,18R)-5-ethenyl-10,15-dimethyl-3,6,13,17-tetraoxahexacyclo[8.7.1.0²,⁴.0⁴,⁹.0¹²,¹⁴.0¹⁵,¹⁸]Octadec-8-ene-7,16-dione. |
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| Structure | C[C@]12[C@H]3O[C@H]3C[C@@]3(C)[C@H]1[C@H](OC2=O)[C@H]1O[C@]11[C@H](OC(=O)C=C31)C=C InChI=1S/C18H18O6/c1-4-9-18-8(5-10(19)22-9)16(2)6-7-13(21-7)17(3)12(16)11(14(18)24-18)23-15(17)20/h4-5,7,9,11-14H,1,6H2,2-3H3/t7-,9+,11-,12+,13-,14+,16+,17+,18+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C18H18O6 |
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| Average Mass | 330.3360 Da |
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| Monoisotopic Mass | 330.11034 Da |
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| IUPAC Name | (1S,2R,4R,5R,10S,12S,14R,15R,18R)-5-ethenyl-10,15-dimethyl-3,6,13,17-tetraoxahexacyclo[8.7.1.0^{2,4}.0^{4,9}.0^{12,14}.0^{15,18}]octadec-8-ene-7,16-dione |
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| Traditional Name | (1S,2R,4R,5R,10S,12S,14R,15R,18R)-5-ethenyl-10,15-dimethyl-3,6,13,17-tetraoxahexacyclo[8.7.1.0^{2,4}.0^{4,9}.0^{12,14}.0^{15,18}]octadec-8-ene-7,16-dione |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@]12[C@H]3O[C@H]3C[C@@]3(C)[C@H]1[C@H](OC2=O)[C@H]1O[C@]11[C@H](OC(=O)C=C31)C=C |
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| InChI Identifier | InChI=1S/C18H18O6/c1-4-9-18-8(5-10(19)22-9)16(2)6-7-13(21-7)17(3)12(16)11(14(18)24-18)23-15(17)20/h4-5,7,9,11-14H,1,6H2,2-3H3/t7-,9+,11-,12+,13-,14+,16+,17+,18+/m0/s1 |
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| InChI Key | FEVHBLARZWZFJT-LEPZHLHHSA-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 naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Naphthopyrans |
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| Sub Class | Not Available |
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| Direct Parent | Naphthopyrans |
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| Alternative Parents | |
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| Substituents | - Naphthopyran
- Naphthalene
- Dihydropyranone
- Oxepane
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Pyran
- Tetrahydrofuran
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Lactone
- Carboxylic acid ester
- Carboxylic acid derivative
- Oxacycle
- Ether
- Oxirane
- Dialkyl ether
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organic oxygen 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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