昂丹司琼EP杂质B
QY-ADSQ-B
6,6'-methylenebis(9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one)
1076198-52-1
C37H38N6O2