68044-21-3
glycolaldehyde-(4-nitro-phenylhydrazone)
103-88-8
4'-溴乙酰苯胺
1435-63-8
(4E)-2-methyl-4-[(4-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one
16186-97-3
(4-nitrophenyl)-trityldiazene
1778-65-0
2,6-dimethyl-4-[(4-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one

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