3-Substituted phenylalkyl amines

3-Substituted quinoxaline-2-carboxamide-1,4-dioxides

3-Substituted-1,2-benzisoxazoles and pharmaceutically acceptable

3-Substituted-2(1H)pyridon-6-carboxylic acids and process for pr

3-Substituted-4-aryl isoquinolines

3-Substituted-6.beta.-(amino- and acylamino)-7-oxo-1,3-diazabicy

3-Substituted-8-methyl-3,8-diazabicyclo[3.2.1]octanes

3-Sulfoalkyl-6-hydroxy-pyrid-(2)-one-containing azo dyestuffs

3-Sulfomethyl-1,2,4-triazole-5-thiol and its alkali metal salts

3-Sulfonate ester of 2,3-dihydroxypropylamine

3-Sulfonate esters of cephalosporin

3-Sulphoalkyl-6-hydroxy-pyrid-(2)-ones

3-Tetrazolyl and other derivatives of [[(alkoxy)thiocarbonyl]oxy

3-Thiazolidinyl heptanoic acids

3-Thienylmethyl-6-halo-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro

3-Thio-substituted cephalosporin antibiotics

3-Thiomethyl-2[2-(dialkylamino)ethyl]indoles

3-Triazolylthio derivatives of ureido cephalosporins

3-Trifluoromethyl-4-phenyl-pyrazolium azo dyestuffs

3-Trihydroxygermyl propionic acid and its salts and a process fo