3218-45-9
2,3-二氯苯乙腈
→
189013-61-4
5-(2,3-dichlorophenyl)-6-(fluoromethyl)pyrimidine-2,4-diamine
442628-44-6
2-(2,3-dichlorophenyl)-3-ethoxy-4-fluoro-2-butenenitrile
+
50-01-1
盐酸胍
CAS号:442628-44-6