Butanedioic acid, sulfo-, C-(2-coco amidoethyl) esters, disodium salts
1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, 1,6-hexanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)
1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
Butanedioic acid, hydroxy-, (2S)-, compd. with (3S)-phenylmethyl3-amino-2-oxo-1-pyrrolidinecarboxylate (1:2)
Butanedioic acid,[2-(methoxycarbonyl)-1,3-diphenyl-2-cyclopropen-1-yl]-, dimethyl ester
10-Undecenamide, N,N'-(2,2,4,4-tetramethyl-1,3-cyclobutanediyl)bis-
Hydroperoxide, (1,4-diethyl-1,4-dimethyl-1,4-butanediyl)bis-
Butanethioamide, N-(4-fluorophenyl)-3-oxo-
CYCLOBUTANEACETIC ACID 2-AMINO-1-HYDROXY-,CIS-
1-hydroxybutane-1,2,4-tricarboxylic acid
3-Pyrrolidinamine, N-[(2,3-dimethylphenyl)methyl]-N-(1-methylethyl)-,(3S)-, (2S,3S)-2,3-dihydroxybutanedioate
3-Pyrrolidinamine,N-[(2-chloro-3-methylphenyl)methyl]-N-(2-methylpropyl)-, (3S)-,(2S,3S)-2,3-dihydroxybutanedioate
Butanedioic acid, nonenyl-, monosodium salt
Butanenitrile,2-[chloro[(4-methylphenyl)sulfonyl]methylene]-3,3-dimethyl-, (E)-
8-Azabicyclo[3.2.1]octane,2-[(1,3-benzodioxol-5-yloxy)methyl]-3-(4-fluorophenyl)-, (1R,2S,3S,5S)-,(2S,3S)-2,3-dihydroxybutanedioate (1:1)
Butanedioic acid, (phenylmethyl)-, 4-(1,1-dimethylethyl) ester
1,3-Butanedione,4,4,4-trifluoro-1-phenyl-2-(triphenylphosphoranylidene)-
N-BUTANE-1,1,2,2,3,3,4,4-D8
2,3-Butanediamine, N,N'-dicyclohexyl-1,4-diphenyl-
Butanedioic acid, methylene-, 4-(1-methylpropyl) ester
Butanedioic acid, 2,3-bis(3,4,5-trimethoxybenzoyl)-, diethyl ester,(2R,3S)-rel-
1,3-Butanediol, 2-(1-decynyl)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-
Cyclobutanecarboxylic acid, 1-[[(2-amino-5-thiazolyl)sulfonyl]amino]-,methyl ester
Butanedioic acid, hydroxy-, 1-(1-methylethyl) ester
Butanedioic acid, methylene-, polymer with 1,3-butadiene, diethenylbenzene and ethenylbenzene
dichloro-mu-(2,3-diethoxy-2-methylbutane-1,4-diyl-kappaC~1~:kappaC~4~)dimercury
Peroxide, [1,4-bis(1,1-dimethylethyl)-1,4-dimethyl-1,4-butanediyl]bis(1,1-dimethylethyl)
Cyclobutanecarbonitrile, 2,2-dimethoxy-3-methyl-
Butane, 1,1,1,2,2-pentafluoro-3,3-dimethyl-
Benzene,1,1'-(3,4-dimethyl-1,2-cyclobutanediyl)bis[2,4,5-trimethoxy-, (1a,2b,3a,4b)-
2-benzyl-1-phenylbutane-1,3-dione
1,1'-butane-1,4-diyldipyridinium dibromide
1-Butanesulfonic acid, 3-methyl-2-oxo-, trimethylsilyl ester
Butanenitrile,2-(methoxymethylene)-3-oxo-
dipropan-2-yl (1S,2S)-cyclobutane-1,2-dicarboxylate
1,3-Butanedione, 2-octyl-1-phenyl-