5834-16-2
3-甲基噻吩醛
+
4426-72-6
Carbamohydrazonic acid (9CI)
→
5895-88-5
[(E)-(3-methylthiophen-2-yl)methylideneamino]urea
616-44-4
3-甲基噻吩
632-16-6
2,3-二甲基噻吩
66587-69-7
1-(4,5-二甲基-2-噻吩)乙酮