Synonyms: | 7 alpha-thiospironolactone;7α-Thio Spironolactone;3-(3-oxo-7α-thio-17β-hydroxy-4-androsten-17α-yl)propionic acid γ-lactone;Pregn-4-ene-21-carboxylic acid, 17-hydroxy-7-mercapto-3-oxo-, γ-lactone, (7α,17α)-;Spironolactone Impurity 4 (7-alpha-ThioSpironolactone);(7R,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-7-sulfanyl-spiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,5-tetrahydrofuran]-2,3-dione;Desacetylspironolactone (7alpha-Thiospironolactone);Spironolactone EP Impurity 10 |