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Plicatol C
Plicatol C is one of the three phenanthrenes that can be isolated from the stems of the orchid ''Dendrobium plicatile''.Phenanthrenes from Dendrobium plicatile. Chie Honda and Masae Yamaki, Phytochemistry, April 2000, Volume 53, Issue 8, Pages 987–990, See also * Plicatol A * Plicatol B Plicatol B is one of the three phenanthrenes that can be isolated from the stems of the orchid '' Flickingeria fimbriata''. It can also be isolated from '' Dendrobium densiflorum'', '' D. loddigesii'', '' D. moschatum'', '' D. rotundatum'' and '' ... References External links Plicatol C at kanaya.naist.jp/knapsack_jsp Phenanthrenoids Dendrobium {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrobium Plicatile
''Dendrobium plicatile'' is an Asian orchid species, a member of the genus '' Dendobium''. It was formerly described as ''Flickingeria fimbriata.'' Distribution The orchid's native regions include Southeast Asia, the Himalayas, and Malesia. It is found in Borneo, Cambodia Cambodia (; also Kampuchea ; km, កម្ពុជា, UNGEGN: ), officially the Kingdom of Cambodia, is a country located in the southern portion of the Indochinese Peninsula in Southeast Asia, spanning an area of , bordered by Thailand t ..., South and Central China, Hainan, Himalayas East, India ( Assam), Java, Laos, Lesser Sunda Islands, Nusa Tenggara islands, Malay Archipelago, Malaya, Nepal, Nicobar Islands, Philippines, Sulawesi, Sumatra, Sumatera, Thailand, and Vietnam. Description The methanol extract of ''D. plicatile'' has been shown to scavenge the superoxide anion radical ·O2−. Flower extracts from the closely related species ''Dendrobium officinale'' have also been proven to reduce f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plicatol A
Plicatol A is one of the three phenanthrenes that can be isolated from the stems of the orchid ''Dendrobium plicatile ''Dendrobium plicatile'' is an Asian orchid species, a member of the genus '' Dendobium''. It was formerly described as ''Flickingeria fimbriata.'' Distribution The orchid's native regions include Southeast Asia, the Himalayas, and Malesia. It ...''.Phenanthrenes from Dendrobium plicatile. Chie Honda and Masae Yamaki, Phytochemistry, April 2000, Volume 53, Issue 8, Pages 987–990, See also * Plicatol B * Plicatol C References External links Plicatol A at kanaya.naist.jp/knapsack_jsp Phenanthrenoids {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plicatol B
Plicatol B is one of the three phenanthrenes that can be isolated from the stems of the orchid '' Flickingeria fimbriata''. It can also be isolated from '' Dendrobium densiflorum'', '' D. loddigesii'', '' D. moschatum'', '' D. rotundatum'' and '' Bulbophyllum kwangtungense''New dihydrodibenzoxepins from Bulbophyllum kwangtungense. Wu B1, He S and Pan YJ, Planta Med., October 2006, volume 72, issue 13, pages 1244-1247, See also * Plicatol A Plicatol A is one of the three phenanthrenes that can be isolated from the stems of the orchid ''Dendrobium plicatile ''Dendrobium plicatile'' is an Asian orchid species, a member of the genus '' Dendobium''. It was formerly described as ''Flicki ... * Plicatol C References Phenanthrenoids Orchids {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phenanthrenoids
Phenanthrenoids are chemical compounds formed with a phenanthrene backbone. These compounds occur naturally in plants, although they can also be synthesized. Phenanthrols Phenanthrols are any of five isomeric phenols derived from phenanthrene ( 1-phenanthrol, 2-phenanthrol, 3-phenanthrol, 4-phenanthrol, 9-phenanthrol). These molecules can be biomarkers of smoking and/or PAH worker exposure. Chemistry Under UV irradiation, stilbene and its derivatives undergo intramolecular cyclization to form dihydrophenanthrenes. Natural occurrences Phenanthrenes have been reported from flowering plants, mainly in the family Orchidaceae, and a few in the families Dioscoreaceae, Combretaceae and Betulaceae, as well as in the lower plant class Marchantiophyta (liverworts). The rhizome of ''Dioscorea communis'' contains phenanthrenes ( 7-hydroxy-2,3,4,8-tetramethoxyphenanthrene, 2,3,4-trimethoxy-7,8-methylenedioxyphenanthrene, 3-hydroxy-2,4,-dimethoxy-7,8-methylenedioxyphenanthrene, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
