111380-74-6
1H,3H,4H,5H,7H,8H-2,6-Dioxa-3a,4a,7a,8a-tetraazacyclopenta[def]fluorene-4,8-dione, dihydro-8b,8c-dimethyl-, cis-(1H,3H,4H,5H,7H,8H-2,6-Dioxa-3a,4a,7a,8a-tetraazacyclopenta[def]fluorene-4,8-dione, dihydro-8b,8c-dimethyl-, cis-)
CAS: 111380-74-6
化学式: C10H14N4O4