| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-27 23:11:48 UTC |
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| Updated at | 2022-04-27 23:11:48 UTC |
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| NP-MRD ID | NP0052001 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Columbin |
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| Description | (1S,2S,3S,5R,8R,11R,12R)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]Hexadec-15-ene-7,13-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. Columbin is found in Calystegia hedracea, Cleidion spiciflorum (Burm. f.) Merr. , Dioscoreophyllum cummingsii, Dioscoreophyllum cumminsii, Jateorhiza palmata , Tinospora sagittata , Solanum dulcamara , Solanum lyratum , Tinospora capillipes, Tinospora crispa and Tinospora dentata. Based on a literature review very few articles have been published on (1S,2S,3S,5R,8R,11R,12R)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]Hexadec-15-ene-7,13-dione. |
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| Structure | C[C@@]12C[C@@H](OC(=O)[C@@H]1CC[C@]1(C)[C@H]2[C@H]2OC(=O)[C@@]1(O)C=C2)C1=COC=C1 InChI=1S/C20H22O6/c1-18-9-14(11-5-8-24-10-11)25-16(21)12(18)3-6-19(2)15(18)13-4-7-20(19,23)17(22)26-13/h4-5,7-8,10,12-15,23H,3,6,9H2,1-2H3/t12-,13-,14+,15-,18+,19+,20-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H22O6 |
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| Average Mass | 358.3900 Da |
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| Monoisotopic Mass | 358.14164 Da |
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| IUPAC Name | (1S,2S,3S,5R,8R,11R,12R)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0^{2,11}.0^{3,8}]hexadec-15-ene-7,13-dione |
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| Traditional Name | (1S,2S,3S,5R,8R,11R,12R)-5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0^{2,11}.0^{3,8}]hexadec-15-ene-7,13-dione |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@@]12C[C@@H](OC(=O)[C@@H]1CC[C@]1(C)[C@H]2[C@H]2OC(=O)[C@@]1(O)C=C2)C1=COC=C1 |
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| InChI Identifier | InChI=1S/C20H22O6/c1-18-9-14(11-5-8-24-10-11)25-16(21)12(18)3-6-19(2)15(18)13-4-7-20(19,23)17(22)26-13/h4-5,7-8,10,12-15,23H,3,6,9H2,1-2H3/t12-,13-,14+,15-,18+,19+,20-/m0/s1 |
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| InChI Key | AALLCALQGXXWNA-NXLUFJALSA-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
- Delta valerolactone
- Dihydropyranone
- Delta_valerolactone
- Pyran
- Oxane
- Dicarboxylic acid or derivatives
- Tertiary alcohol
- Heteroaromatic compound
- Furan
- Carboxylic acid ester
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Organic oxygen compound
- Organic oxide
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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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