60407-35-4
3-氨基-1-苄基哌啶
+
72418-38-3
2H-吡咯并[2,3-d]噻唑(9CI)
→
84332-21-8
1,3,4-噻二唑,2-环丙基-5-甲氧基-
84331-98-6
2-acetylamino-4-chloro-5-ethoxycarbonylpyrimidine
344311-74-6
ethyl 2-acetamido-4-hydroxypyrimidine-5-carboxylate
72419-36-4
15400-53-0
2-氨基-5-乙氧羰基-4-羟基嘧啶