61323-64-6
[4-(4-chlorophenyl)-1,3-thiazol-2-yl]hydrazine
+
4640-66-8
对氯苯乙酰腈
→
74101-20-5
1H-吡唑并[4,3-d]嘧啶-5,7(4H,6H)-二酮,3-[(2S,3S,4R,5S)-3,4-二羟基-5-(巯基甲基)-2-吡咯烷基]-