2,9-Dibenzyl-1,2,3,8,9,10-hexahydrobenzo(2,1-e:3,4-e')bis(1,3)oxazine 73698-53-0 BRN 0628553 Benzo(2,1-e:3,4-e')bis(1,3)oxazine, 1,2,3,8,9,10-hexahydro-2,9-bis(phenylmethyl)- (9CI) Benzo(2,1-e:3,4-e')bis(1,3)oxazine, 1,2,3,8,9,10-hexahydro-2,9-dibenzyl- Benzo(2,1-e:3,4-e')bis(1,3)oxazine, 2,9-dibenzyl-1,2,3,8,9,10-hexahydro- NSC 88846