3H,6H-thiazolo[3',4':1,2]pyrrolo[3,4-c]isoxazol-6-one, 3a,4,8,8a-tetrahydro- 3a,4,8,8a-tetrahydro-3H-[1,3]thiazolo[3',4':1,2]pyrrolo[3,4-c]isoxazol-6-one InChI=1/C7H8N2O2S/c10-7-9-1-4-2-11-8-6(4)5(9)3-12-7/h4-5H,1-3H