37034-31-4
tert-butyl N-[2-(3,4-dihydroxyphenyl)ethyl]carbamate
→
~99%
62-31-7
盐酸多巴胺
1699-54-3
3,4-二苄氧基-反-β-硝基苯乙烯
~96%
120-20-7
3,4-二甲氧基苯乙胺
~76%
93-17-4
(3,4-二甲氧苯基)乙腈