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Y	Z

(Z)-2,3-dichloro-4-oxo-but-2-enoic acid

[({4-[(4-{[(Amidinoamino)iminomethyl]amino}phenyl)sulfonyl]phenyl}amino)iminomethyl]aminocarboxamidine

[(1-Acetyl-2-chloro-indol-3-yl)methylideneamino]thiourea

[(2,2,6,6-Tetramethyl-4-piperidylidene)amino]thiourea

[(2-Amino-4-oxo-1h-pteridin-6-yl)methylideneamino]thiourea

[(2-Aminophenyl)methylideneamino]thiourea

[(2-Methoxyphenyl)amino] 3-phenoxypropanoate

[(2-Methylcyclohexyl)amino]urea

[(2S,3r)-2,3-dimethylaziridin-1-yl]-ethoxy-methanimine

[(2-Sulfosulfanylacetyl)amino]benzene

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