Coeloginin
![]() Chemical structure of coeloginin | |
Names | |
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Preferred IUPAC name 2,6-Dihydroxy-7,8-dimethoxy-9,10-dihydro-5H-phenanthro[4,5-bcd]pyran-5-one | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
PubChem CID | |
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CompTox Dashboard (EPA) | |
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Properties | |
C17H14O6 | |
Molar mass | 314.293 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Coeloginin is a phenanthrenoid found in the high altitude Himalayan orchid Coelogyne cristata. This molecule has a phenanthro[4,5-bcd]pyrone structure.[1][2]
References
[edit]- ^ Majumder, Priyalal; Bandyopadhyay, Debabrata; Joardar, Subhendu (1982). "Coelogin and coeloginin: Two novel 9,10-dihydrophenanthrene derivatives from the orchid Coelogyne cristata". Journal of the Chemical Society, Perkin Transactions 1: 1131. doi:10.1039/P19820001131.
- ^ Majumder, P. L.; Sen, S.; Majumder, S. (2001). "Phenanthrene derivatives from the orchid Coelogyne cristata". Phytochemistry. 58 (4): 581–6. doi:10.1016/S0031-9422(01)00287-4. PMID 11576602.