4-Nitrobenzo[de]isochromene-1,3-dione
Thieno[3,4-c]furan-1,3(4H,6H)-dione
Cyclopropanecarboxylic anhydride
4,5-Dichlorophthalic Anhydride
Pivalic anhydride
17-Oxapentacyclo[6.6.5.0(2,7).0(9,14).0(15,19)]-nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
8-Methoxy-1H-benzo[d][1,3]oxazine-2,4-dione
4,8-Dibromobenzo[1,2-c:4,5-c']difuran-1,3,5,7-tetraone
3,4,5,6-Tetrafluorophthalic anhydride
6-(Trifluoromethyl)-1H-benzo[d][1,3]oxazine-2,4-dione
1H-Thieno[2,3-d][1,3]oxazine-2,4-dione
Myristic anhydride
4,7-Dichloroisobenzofuran-1,3-dione
3-Oxabicyclo[3.2.1]octane-2,4-dione
2-(4-Methoxyphenyl)acetic anhydride
Lauric anhydride
1,3-Dioxo-1,3-dihydrobenzo[de]isochromene-5-carbonitrile
1,3-Dioxo-1,3-dihydroisobenzofuran-4-carboxylic acid
Octanoic anhydride
DTPA anhydride