(+)-Diacetyl-L-tartaric anhydride6283-74-5 (3R)-3-(Acetyloxy)dihydro-2,5-furandione79814-40-7 (Triphenylphosphoranylidene)succinic anhydride906-65-0 1,1-Cyclohexane diacetic anhydride1010-26-0 1,2-Naphthalenedicarboxylic anhydride5343-99-7 1,2,3,4-Butanetetracarboxylic dianhydride4534-73-0 1,2,3,6-Tetrahydrophthalic anhydride85-43-8 1,4-Oxathiane-2,6-dione3261-87-8 1,8-Naphthalic anhydride81-84-5 1,8,8-Trimethyl-3-oxabicyclo[3.2.1]octane-2,4-dione595-30-2 1,8,8-Trimethyl-3-oxabicyclo[3.2.1]octane-2,4-dione76-32-4 2-Methyl-6-nitrobenzoic anhydride434935-69-0 2-Octenylsuccinic anhydride42482-06-4 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride38103-06-9 2,2-Dimethylglutaric anhydride2938-48-9 2,2-Dimethylsuccinic anhydride17347-61-4 2,3-Dihydro-1,4-dithiino[2,3-C]furan-5,7-dione10489-75-5 2,3-Naphthalenedicarboxylic anhydride716-39-2 2,3′,3,4′-Biphenyltetracarboxylic dianhydride36978-41-3 3-(2-Dodecen-1-yl)dihydro-2,5-furandione19780-11-1