3249-69-2
2,3-Diketoadipic acid diethyl ester
→
34926-61-9
diethyl 3,4-dibromohexanedioate
64-17-5
乙醇
68631-50-5
3,4-dihydroxy-adipic acid diethyl ester
3588-17-8
反式,反式-1,3-丁二烯-1,4-二羧酸