尼达尼布杂质18
QY-NDNB-18
(Z)-N-(4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)-3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxamide