Difluoroacetic acid381-73-736 % similar 1,1-Difluoro-2-propanone431-05-036 % similar Norcantharidin29745-04-836 % similar Norcantharidin5442-12-636 % similar exo-5,6-Dehydronorcantharidin6118-51-036 % similar Carbic anhydride129-64-635 % similar Himic anhydride2746-19-235 % similar (+)-Diacetyl-L-tartaric anhydride6283-74-535 % similar Bicyclo(2.2.2)oct-5-ene-2,3-dicarboxylic Anhydride6708-37-835 % similar D-Diacetyltartaric anhydride70728-23-335 % similar Nadic anhydride826-62-035 % similar Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride122640-83-933 % similar Diethyl fluoromalonate685-88-133 % similar 1,2,3,4-Butanetetracarboxylic dianhydride4534-73-032 % similar Ethyl 2-fluoropropionate127306-59-631 % similar Ethyl 2-fluoropropionate349-43-931 % similar Methyl 2,3,3,3-tetrafluoropropanoate382-93-431 % similar Ethyl chlorofluoroacetate401-56-931 % similar Methyl (2R)-2-oxiranecarboxylate111058-32-331 % similar D-Lactide13076-17-030 % similar