地塞米松杂质9
QY-DSMS-09
2-((8S,9R,10S,13S,14S,16R,17R)-9-fluoro-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
2995-86-0
C24H29FO6