7647-01-0
氯化氢
+
131975-98-9
2,5-diacetyl-3,3-dimethoxy-adipic acid diethyl ester
→
689-31-6
3-氧代己二酸
120-80-9
邻苯二酚
1119-72-8
顺,顺-已二烯二酸
100915-47-7
37608-34-7
(2-ethoxycarbonyl-cyclopropyliden)-acetic acid ethyl ester
40421-01-0
triethyl succinylmalonate
31571-51-4
4-oxo-hex-2t-enedioic acid
100972-98-3
99-50-3
3,4-二羟基苯甲酸
2922-42-1
(-)-3-去氢莽草酸