N-methyl-octananilide

trans-Dihydro-3-phenyl-5-(phenylmethyl)-6-heptyl-1,2,4,5-trioxazine

4,8-dimesityl-6,6-dimethyl-2-(4-nitrophenyl)-1-oxa-4,8-diazaspiro[2.5]octane-5,7-dione

4,8-dimesityl-6,6-dimethyl-2-phenyl-1-oxa-4,8-diazaspiro[2.5]octane-5,7-dione