Catalogue Number: | S-0820 |
Compound Name: | Spironolactone Impurity 4 (7-alpha-Thio Spironolactone) |
Synonyms: | (7R,8R,9S,10R,13S,14S,17R)-7-mercapto-10,13-dimethyl-1,3',4',6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H)-dione |
CAS#: | 38753-76-3 |
Alternate CAS#: | |
Molecular Formula: | C22H30O3S |
Molecular Weight: | 374.54 |
Spironolactone EP Impurity A (Spironolactone USP Related Compound B)
CAS No. 132458-33-4
C24H30O4S
M.W. 414.56