Dendrobium nobile Orchidaceae

Okamoto T, Natsume M, Onaka T, Uchimaro F, Shimizu M (1972) Further Studies on the Alkaloidal Constituents of Dendrobium nobile (Orchidaceae)-Stmcture Determination of 4-Hydroxydendroxine and Nobilomethylene. Chem Pharm Bull 20 418... [Pg.200]

Flakinin A (7) C15H20O5 oNj/ Orchidaceae Dendrobium nobile, cultivar D. Snowflake Red Star Whole plants extracted with CH3OH yielded after repeated chromatography 2 X lQ- % Amorphous ESIMS IR H-NMR C-NMR 2D-NMR [c(]d (17)... [Pg.76]

Orchidaceae Dendrobium nobile, cultivar Snowflake Red Star ... [Pg.85]

Hedman K, Leander K (1972) Studies on Orchidaceae Alkaloids XXVII. Quaternary Salts of the Dendrobine Type from Dendrobium nobile Lindl. Acta Chem Scand 26 3177... [Pg.200]

The C5 trimer famesyl pyrophosphate (35), in addition to serving as a pregenitor of steroids via squalene (114), is also the pregenitor of the C15 compounds known as sesquiterpenes. It has been suggested that famesyl pyrophosphate (88) similarly serves as the carbon backbone of alkaloids such as deoxynupharidine (120) from JShtpharjaponicum (Nymphaceae) (water lilies) and dendrobine (121) from Dendrobium nobile Undl (Orchidaceae) (Table 11). [Pg.553]

Dendrobium nobile Lindl. Orchidaceae In vitro immune-enhancing activities on T and B lymphocytes, antioxidant activity [152] ... [Pg.143]

The genus Dendrobium (about 1200 species) is the largest genus of the family Orchidaceae [the largest plant family, with 20-25,000 species (Dressier, 1981)]. Many of these species contain alkaloids and some contain sesquiterpene picrotoxins see Chapter 21). A Chinese drug Chin-Shih-Hu, derived from the orchid Dendrobium nobile, is used... [Pg.670]

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