Spironolactone EP Impurity B

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Spironolactone EP Impurity B (CAS No: N/A) Or (2?R)-7a-(Acetylsulfanyl)-4-bromo-3?,4?-dihydro-5?H-spiro[androst-4-ene-17,2?-furan]-3,5?-dione, it is an impurity of Spironolactone, Spironolactone is a potassium-sparing diuretic, it is safe and efficacious in the treatment of refractory edema associated with heart failure.

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Additional information on Spironolactone EP Impurity B

Catalogue No. VE008446
Molecular Formula C24H31BrO4S
Molecular Weight 495.47 g/mol
Parent drug Spironolactone
IUPAC Name (2′R)-7α-(Acetylsulfanyl)-4-bromo-3′, 4′-dihydro-5′H-spiro[androst-4-ene-17, 2′-furan]-3, 5′-dione
Synonyms Spironolactone BP Impurity B/ 4-Bromospironolactone
References Sci-Hub, Isolation and identification of novel impurities in spironolactone, 10.1016/j.jpba.2005.09.003. (2021). Retrieved December 27, 2021, from Sci-hub.ee website: https://sci-hub.ee/10.1016/j.jpba.2005.09.003
Status In-stock

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