N-甲基吲哚

N-benzyl derivative of 5-carbethoxy,5,6-dimethyl-pyrido-[4,3-b]carbazol-(5H)-11-one

2-benzyl-5-(ethoxycarbonyl)-5,6-dimethyl-11-oxo-6,11-dihydro-5H-pyrido[4,3-b]carbazol-2-ium bromide