SPIRONOLACTONE

  post date: dec 26,2021   expiry date: jun 24,2022   detailed description: cas no. :52-01-7   cas registry number: 52-01-7   synonyms: ;7-alpha-acetylthio-3-oxo-17-alpha-pregn-4-ene-21,17-beta- carbolactone; ;s-(10,13-dimethyl-3,5′-dioxo-1,2,3,4′,5′,6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3’h-spiro[cyclopenta[a]phenanthrene-17,2′-furan]-7-yl) ethanethioate;s-[(7r,8r,9s,10r,13s,14s,17r)-10,13-dimethyl-3,5′-dioxo-1,2,3,4′,5′,6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3’h-spiro[cyclopenta[a]phenanthrene-17,2′-furan]-7-yl] ethanethioate;s-[(7r,9s,10r,13s,14s,17r)-10,13-dimethyl-3,5′-dioxo-1,2,3,4′,5′,6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3’h-spiro[cyclopenta[a]phenanthrene-17,2′-furan]-7-yl] ethanethioate;17-hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate;   molecular formula: c24h32o4s   molecular weight: 416.5735   molecular structure:   hazard symbols:  t:toxic; xn:harmful;   risk codes: r40:;r60:;   safety description: s53:;s22:;s36/37/39:;s45:;