QD061207

地夫可特 杂质 7

Deflazacort Impurity 7

别名：2-((4R,4aR,5aS,5bR,5cS,6S,7aS,7bS,10aR,11aS,11bS)-4,6-dihydroxy-5b,7a,9-trimethyl-1,2,4,4a,5a,5b,5c,6,7,7a,10a,11,11a,11b-tetradecahydro-7bH-oxireno[2'',3'':7',8']naphtho[2',1':4,5]indeno[1,2-d]oxazol-7b-yl)-2-oxoethyl acetate