1-[2-[(2-methylphenyl)methyl]-2,3,4,5-tetrahydro-1H-2-benzazepin-8-yl]-4-(4-piperidinyl)-1-butanone 生成 ethyl 2-Methyl-2-[3-[[4-[4-[2-[(2-methylphenyl)methyl]-2,3,4,5-tetrahydro-1H-2-benzazepin-8-yl]-4-oxobutyl]-1-piperidinyl]methyl]phenyl]propionate Dihydrochloride