50734-86-6
1,3-dimethyl-1H-thieno[2,3-c]pyrazole
→
25252-46-4
1,3-二甲基-1H-噻吩并[2,3-c]吡唑-5-羧酸
50880-19-8
1,3-dimethyl-1H-thieno[2,3-c]pyrazole-5-carbaldehyde
68-11-1
硫代乙醇酸
+
27006-76-4
5-氯-1,3-二甲基-1H-吡唑-4-甲醛