188290-36-0
Thiophene(SIV)
+
76-93-7
二苯基羟基乙酸
→
5449-99-0
2,2-diphenyl-2-thiophen-2-ylacetic acid
79654-37-8
diphenyl(thiophen-2-yl)methanol
61532-53-4
2-benzhydrylthiophene