857265-75-9
5-[(trimethylsilyl)ethynyl]pyrimidin-2-amine
→
~99%
857265-74-8
5-乙炔嘧啶-2-胺
1445-39-2
2-氨基-5-碘嘧啶,
+
1066-54-2
三甲基乙炔基硅
~82%