1-phenyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol

tert-butyl N-[2-(3,4-dihydroxyphenyl)ethyl]carbamate

N-苄氧羰基-4-O-苄基多巴胺

1-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-6,7-diol,chloride

N-[2-(3,4-二羟基苯基)乙基]-2-甲基丙烯酰胺