1 -...

1 amino-pyridinium salts

1 and d1 tetramisole resinates and method for preparation...

1'-bisquaternary ammonium salts of 4-aminoquinaldine compounds

1(2,4-dimethylphenyl)-2-pyrrolidinobutane

1,.alpha.,.alpha.-trimethyl-2-piperidyl-carbinol...

1,.alpha.,.alpha.-trimethyl-2-piperidyl-carbinol...

1,1'-alkylene-bis substituted aryl biguanides

1,1'-alkylenedipiperazines and methods of preparing same

1,1'-azobis(n-alkylformamides), with 4 or 5 carbon, normal...

1,1'-bi-2-naphthol as an algaecide

1,1'-dialkyl-3,3' alkylenebenzimidazolocyanine salts

1,1'-ethylene-2,2'-bipyridylium salts

1,1'-methylenebis(4-(3-chlorophenyl)-piperazine) and methods...

1,1'-peroxydicyclohexylamine

1,1,1,2,3-pentachloro-4,4,4-trifluorobutene-2

1,1,1,3,3,5,5,5 -...

1,1,1-trichloro-2-propyl 2,2,2-trichloroethyl carbonate

1,1,1-trichloroethane derivatives

1,1,1-trifluoro-2-bromo-2-chloroethane