Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Bryonolic acid

Bryonolic acid 216 Luffa cylindrica cell suspension culture Bryonia dioica roots DTA, ITA [112,162]... [Pg.77]

Hayashi, H., Huang, R, Inoue, K., Hiraoka, N., Ikeshiro, Y., Yazaki, K., Tanaka, S., Kushiro, T., Shibuya, M. and Ebizuka, Y. (2001) Molecular cloning and characterization of isomultiflorenol synthase, a new triterpene synthase from Luffa cylindrica, involved in biosynthesis of bryonolic acid. Eur.. Biochem., 268, 6311-7. [Pg.293]

Bryonolic acid (193), from the roots of Bryonia dioica, has been converted into isomultiflorenol (194). It formed the y-lactone (195) on treatment with acid and the a)5-unsaturated ketone (196) with perchloric acid and acetic anhydride. [Pg.191]

Isolotion and Identification - There continues to be a great deal of effort expended to isolate and characterize natural products from various plant sources. The structure of cyclopamine (from Verotrum colif icum) was shown to be 11 deoxojervine. Three new alkaloids of ParavaMoris microphyllg were identified as 4iydroxy/ 7g-hydroxy, and 11a-hydroxyparavallarine Tne latter compound was converted to aldosterone. Bryonolic acid, a pentacycMc triterpenoid acid from roots of Bryonio dioica was shown to be 3g-hydroxymultiflor en 29-oic acid. ... [Pg.300]

See other pages where Bryonolic acid is mentioned: [Pg.77]    [Pg.77]    [Pg.392]    [Pg.684]    [Pg.230]    [Pg.101]    [Pg.101]    [Pg.121]    [Pg.60]    [Pg.77]    [Pg.77]    [Pg.392]    [Pg.684]    [Pg.230]    [Pg.101]    [Pg.101]    [Pg.121]    [Pg.60]   
See also in sourсe #XX -- [ Pg.300 ]



SEARCH



© 2024 chempedia.info