Butanoic acid, 4-oxo-4-((5-propyl-1, 3, 4-thiadiazol-2-yl)amino)-2-sulfo-, monosodium salt

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, ((4-hydroxyphenyl)methylene)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, (phenylmethylene)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, 2-((2-nitrophenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, 2-((4-((methoxycarbonyl)amino)phenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, 2-((4-chlorophenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, 2-((4-methoxyphenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(1, 3, 4-thiadiazol-2-ylamino)-, hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, ((4-hydroxyphenyl)methylene)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, (phenylmethylene)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, 2-((4-((methoxycarbonyl)amino)phenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, 2-((4-chlorophenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, 2-((4-methoxyphenyl)sulfonyl)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, 2-(1-oxobutyl)hydrazide

Butanoic acid, 4-oxo-4-(2-thiazolylamino)-, hydrazide

Butanoic acid, 4-oxo-4-(4-propan-2-yloxyphenyl)-

Butanoic acid, 4-oxo-4-(phenylamino)-, compd. with 2-aminoethanol (1:1)

Butanoic acid, 4-oxo-4-(phenylamino)-, compd. with morpholine (1:1)

Butanoic acid, 4-oxo-4-(phenylamino)-, compd. with piperidine (1:1)

Butanoic acid, 4-oxo-4-(phenylamino)-, monoammonium salt