339011-75-5

4,4-dimethyl-5'-phenyl-hexahydrospiro[cyclohexane-1,3'-pyrrolo[3,4-d][1,2]oxazole]-2,4',6,6'-tetrone 4,4-Dimethyl-5'-phenyldihydro-2'H,4'H-spiro[cyclohexane-1,3'-pyrrolo[3,4-d]isoxazole]-2,4',6,6'(5'H)-tetraone Spiro[cyclohexane-1,3'(3'aH)-[2H]pyrrolo[3,4-d]isoxazole]-2,4',6,6'(5'H,6'aH)-tetrone, 4,4-dimethyl-5'-phenyl- 3,3-SPIRO-2-[5,5-DIMETHYLCYCLOHEXANE-1,3-DIONOYL]-5-PHENYL DIHYDRO-2H-PYRROLO[3,4-D]ISOXAZOLE-4,6-(3H,5H)-DIONE