5-Hydroxyisatoic anhydride (CAS: 195986-91-5), also known as 6-hydroxy-2H-3,1-benzoxazine-2,4(1H)-dione and 6-hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione, can be applied in a variety of chemical reactions. The heterocyclic compound has been reported as a Read More