2-CYCLOBUTENE-1-CARBOXYLIC ACID 4-(CHLOROCARBONYL)-,METHYL ESTER,CIS-
CAS No. 139591-41-6
2-Cyclobutene-1-carboxylic acid, 4-(chlorocarbonyl)-, methyl ester, cis- (9CI)
thymarin 67775-02-4