2,3,4,7,8,9-Hexahydro-3,8-dimethylbenzo(1,2-e:4,5-e')bis(1,3)oxazine 3,8-Dimethyl-2,3,4,7,8,9-hexahydrobenzo(1,2-e:4,5-e')bis(1,3)oxazine 4-27-00-08441 (Beilstein Handbook Reference) 73698-54-1 BRN 0017292 Benzo(1,2-e:4,5-e')bis(1,3)oxazine, 2,3,4,7,8,9-hexahydro-3,8-dimethyl- NSC 85478