50-00-0
甲醛
+
4653-08-1
3-(2-噻吩甲酰基)丙酸
→
88696-86-0
4-(thiophene-2-carbonyl)oxolan-2-one
57009-79-7
2-(thiophen-2-yl)-1,3-dithiane
98-03-3
2-噻吩甲醛
154244-34-5