Şunu aradınız:: oxobutyramide (İngilizce - Slovakça)

n,n’-1,4-phenylenebis[3-oxobutyramide]
n,n’-1,4-fenylénbis[3-oxobutánamid]

n,n’-(2,5-dichloro-1,4-phenylene)bis[3-oxobutyramide]
n,n’-(2,5-dichlór-1,4-fenylén)bis[3-oxobutánamid]

2-[(4-chloro-2-nitrophenyl)azo]-n-(2-chlorophenyl)-3-oxobutyramide
2-[(4-chlór-2-nitrofenyl)diazenyl]-n-(2-chlórfenyl)-3-oxobutyramid

n,n′-1,4-phenylenebis[3-oxobutyramide], (cas rn 24731-73-5)
n,n′-1,4-fenylénbis[3-oxobutánamid] (cas rn 24731-73-5)

2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[n-(2,4-dimethylphenyl)-3-oxobutyramide]
2,2'-[(3,3'-dichlór[1,1'-bifenyl]-4,4'-diyl)bis(diazenyl)]bis[n-(2,4-dimetylfenyl)-3-oxobutyramid]