吩噁嗪

methyl 10H-phenoxazine-4-carboxylate

methyl N-(α-phenylethyl)phenoxazine-4-carboxylate

dimethyl 10-(α-methylbenzyl)phenoxazine-4,6-dicarboxylate

10-(1-phenylethyl)-4-(trimethylsilyl)-10H-phenoxazine