英文名称
N,N-diethyl-4-[(E)-(2-octadecyl-7,8-dihydro-6H-isoquinolin-2-ium-5-ylidene)methyl]aniline;N,N-dimethyl-4-[(E)-(2-octadecyl-7,8-dihydro-6H-isoquinolin-2-ium-5-ylidene)methyl]aniline;(5E)-5-[(4-methylphenyl)methylidene]-2-octadecyl-7,8-dihydro-6H-isoquinolin-2-ium