3-Oxobutyric acid 2-chloroethyl ester
2-氯乙基3-氧代丁酸酯
CAS No. 54527-68-3
3-Oxobutanoic acid 2-chloroethyl ester
2-氯乙基3-氧代丁酸酯
1,3-Dioxolane, 2-methoxy-4,5-dimethyl-
28104-03-2
1,3-Dioxolane, 2-ethoxy-4,5-diphenyl-
19951-98-5
1,5,9-Triazacyclotridecan-4-one, 2-phenyl-
73397-35-0