108-30-5 2,5-Diketotetrahydrofuran 2,5-Furandione, dihydro- Bernsteinsaure-anhydrid Butanedioic anhydride Dihydro-2,5-furandione NCI-C55696 NSC8518 Succinic acid anhydride Succinic anhydride Succinyl anhydride Succinyl oxide Tetrahydro-2,5-dioxofuran WLN: T5VOVTJ