倍他米松杂质 Betamethasone 11-Oxo 21-Acetate 4772-08-1
倍他米松杂质
11-氧代-倍他米松-21-乙酸酯;倍他米松 11-氧代 21-乙酸酯
Betamethasone 11-Oxo 21-Acetate
Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-9-fluoro-17-hydroxy-16-methyl-, (16β)- (9CI);11-OXO-BETAMETHASONE-21-ACETATE;Betamethasone 11-Oxo 21-Acetate
4772-08-1
C24H29FO6
432.49
1.29±0.1 g/cm3(Predicted)
573.5±50.0 °C(Predicted)
