艾托格列净杂质4
QY-ATJ-04
((1R,2S,3S,4R,5S)-5-(4-chloro-3-(4-ethoxybenzyl)phenyl)-2,3,4-trihydroxy-6,8-dioxabicyclo[3.2.1]octan-1-yl)methyl acetate
1298086-20-0
C24H27ClO8