188290-36-0
Thiophene(SIV)
+
108-55-4
戊二酸酐
→
~81%
22971-62-6
4-2-噻吩丁酸
2873-74-7
戊二酰基二氯
~26%
37709-57-2
1,5-di(thiophen-2-yl)pentane-1,5-dione
110-94-1
戊二酸
1003-09-4
2-溴噻吩
13669-10-8
2-噻吩甲酰乙酸乙酯
859490-26-9
2-(2-cyano-ethyl)-3-oxo-3-[2]thienyl-propionic acid ethyl ester
53715-97-2
5,5'-氧双(5-氧代戊酸)