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Maytenus hookeri

A novel ansamycin, naphthomycin K (1641), was isolated from a Streptomyces strain of the medicinal plant Maytenus hookeri (1616). This compound was cytotoxic (P388 and A-549 cell lines) but inactive against Staphylococcus aureus and Mycobacterium tuberculosis. An Amycolatopsis sp. has furnished the ansacarbami-tocins A-F, Al, B1 (1642-1649), which are similar to the ansamitocins (1617). [Pg.242]

Zhou YL, Huang LY, Zhou QR, Jiang FX et al. 1981 Studies on the active principles of Maytenus hookeri Loes. I. Isolation and characterization of two antitumor principles-maytan-sine and maytanprine. Hua Hsueh Hsueh Pao 39 427-432... [Pg.1164]

Maytenus serrata (Hochst. ex A. Rich) Wilcz. M. hookeri Loes. Mei Deng Mu (fruit, bark, rhizome) Maytansine, maytanprine, maytanbutine, maytanvahne, maytanacine, maytansinol.33 Treat lung cancer, breast and ovarian cancer, acute lymphocytic leukemia, colon carcinoma, kidney carcinoma. [Pg.109]

Maytansine Maytenus diversifolia, M. confertifbrus, M. hookeri, M. serrata... [Pg.452]

See other pages where Maytenus hookeri is mentioned: [Pg.432]    [Pg.1108]    [Pg.1108]    [Pg.432]    [Pg.1108]    [Pg.1108]    [Pg.452]    [Pg.452]    [Pg.452]    [Pg.452]    [Pg.452]   
See also in sourсe #XX -- [ Pg.96 , Pg.439 ]

See also in sourсe #XX -- [ Pg.1108 ]



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