Cytotoxic derivatives of (22R,23R)-dihydroxystigmastane
Autor: | Galina E. Morozevich, Vladimir P. Timofeev, Misharin AIu, F. V. Drozdov, Mekhtiev Ar |
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Rok vydání: | 2007 |
Předmět: | |
Zdroj: | Russian Journal of Bioorganic Chemistry. 33:326-333 |
ISSN: | 1573-9163 1068-1620 |
Popis: | (22R,23R)-22,23-dihydroxystigmast-4-en-3-one, (22R,23R)-22,23-dihydroxystigmast-4-en-3,6-dione, (22R,23R)-3β,5α,6β,22,23-pentahydroxystigmastane, (22R,23R)-5α,6α-oxido-3β,22,23-trihydroxystigmastane, (22R,23R)-5β,6β-oxido-3β,22,23-trihydroxystigmastane, and (22R,23R)-3β,6β,22,23-tetrahydroxystigmast-4-ene were synthesized. Their cytotoxicities were comparatively studied using the MCF-7 line of carcinoma cells of human mammary gland and cells of human hepatoma of the Hep G2 line. |
Databáze: | OpenAIRE |
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