2-氨基-3-氰基-5-苯基吡嗪

alpha,alpha-二氰基苄基苯甲酸酯

N-(2-nitroso-1,2-diphenylethenyl)hydroxylamine

(2-methyl-4-phenyl-1H-pyrrol-3-yl)-phenylmethanone

2-OXO-2-PHENYLACETALDEHYDE, 1-PHENYLHYDRAZONE