64-17-5
乙醇
+
19806-17-8
1,3-苯二乙酸
→
~99%
36076-20-7
ethyl 2-[3-(2-ethoxy-2-oxoethyl)phenyl]acetate
626-22-2
1,3-苯二乙腈
201230-82-2
carbon monoxide
626-16-4
间二氯苄