Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent
1992-06-12
1996-04-23
Rizzo, Nicholas
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Cyclopentanohydrophenanthrene ring system doai
514176, 540 49, 540 50, 540 59, 540 61, C07J 7100, A61K 3158
Patent
active
055103405
ABSTRACT:
Novel antihypercholesterolemic agents are provided. An exemplary group of compounds has the structural formula (I) ##STR1## wherein R is a C-17 side chain, R.sup.1 is --OH, .dbd.O, or the like, and X and Y are N, N.fwdarw.O, CH, C--OH, C--OCH.sub.3 or C--Z. Methods of using the compound of formula (I) or other novel oxysterol analogs to treat hypercholesterolemia are provided, as are pharmaceutical compositions containing the compounds.
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Avery Mitchell A.
Chao Wan-Ru
Chong Wesley K. M.
Johansson John G.
Tanabe Masato
Rizzo Nicholas
SRI - International
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