N-羟基-4-氯乙酰苯胺

1,3,3-triphenyl-6,6a-dihydro-5H-cyclopenta[c][1,2]oxazole

N-hydroxy-4-methyl-N-phenylbenzamide

(4-bromophenyl)imino-oxido-phenylazanium

(4-bromophenyl)-(4-bromophenyl)imino-oxidoazanium