Additional information
Appearance
White Powder
Category
Pharmaceutical Impurity Standards
CAS No.
90457-65-1
Catalogue No.
ACI-043405
Chemical Name
3-oxo-6a,7a,15a,16a-tetrahydro-3`H,3“H-dicyclopropa[6,7:15,16]pregn-4-ene-21,17- carbolactone
IUPAC Name
3-oxo-6a,7a,15a,16a-tetrahydro-3H,3H-dicyclopropa[6,7:15,16]pregn-4-ene-21,17- carbolactone (17-epidrospirenone) (Drospirenone isolactone)
Melting Point
196.6-197.1°C
Molecular Formula
C24H30O3
Molecular Weight
366.49
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
17-Hydroxy-6?,7?:15?,16?-dimethylene-3-oxo-17?-pregn-4-ene-21-carboxylic acid, ?-lactone
Therapeutic Category
Birth control agent
![sec-BUTYL PACLITAXEL (25 mg) ((2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl (αR,βS)-α-hydroxy-β-[[(2S)-2-methyl-1-oxobutyl]amino]benzenepropanoate)](https://analyticachemie.in/ver-2/wp-content/uploads/uspimage-1.jpg)
