DEFLAZACORT  (CAS NO. 14484-47-0)
 

Chemical name:
11B,21-DIHYDROXY-2'-METHYL-5'BH-PREGNA-1,4-DIENO[17,16-D]OXAZOLE-3,20-DIONE 21-ACETATE
Molecular Formula:C25H31 NO6
Molecular Weight:441.52
CAS NO.:14484-47-0

Important Specifications:
Standard: In-house Standard
Appearance:white or almost white powder
Melting Point:252-258℃
Loss on drying:≤0.5%
Heavy Metals:≤20ppm
Single impurity:≤0.5%
Total impurity:≤1.5%
Assay:97.0%~102.0%
Packing:
Packaged by aluminum bag or aluminum tin available in 1kg and 5kgs. Protected outside by cartons.
 

Deflazacort Intermediates(CAS NO.:13649-88-2)

Chemical name:
D5; (11β , 16β )-11-HYDROXY-2' -METHYL-5' H-PREGNA-1 , 4 - dieno (17 , 16-D) OXAZOLE-3 , 20-DIONE

Molecular Formula: C23H29NO4
Molecular Weight: 383.48
CAS NO.:13649-88-2