3-(Piperazinoalkyl)-benz-2,1-isoxazoles

3-(Propynyltetrazol)thiomethyl-3-cephems

3-(Pyrrol-1-yl)phenylmethyl esters and intermediates

3-(Substituted thio) cephalosporins, derivatives and nuclear ana

3-(Tetrazol-5-yl), 4-methyl-8-alkoxy coumarins and anti-allergic

3-(Trimethoxysilyl) propyldidecylmethyl ammonium salts and metho

3-Acetoxymethyl-7-(hydroxyiminoacetamido)-cephalosporanic acid d

3-Acetoxymethyl-7-(iminoacetamido)-cephalosporanic acid derivati

3-Acetoxymethyl-7-(iminoacetamido)-cephalosporanic acid derivati

3-Acyl-2-(substituted) amino-5-halo-6-(substituted) pyrazine ant

3-Alkoxyisoquinolines for hypotensive and vasodilating effects

3-Alkoxyisothiazoles

3-Alkyl-4-sulfamoyl-aniline therapeutic compositions

3-Alkylamino-.alpha.-aminomethyl-4-hydroxybenzyl alcohols with .

3-Alkylsulfinyl-2-indolinones and their pharmaceutical compositi

3-Allyl-7,8-dihydroxy-6-halo-1-(4-hydr oxyphenyl)-2,3,4,5-tetrah

3-Amidino ansamycins

3-Amidino-benzisothiazole-1,1-dioxides and their use for control

3-Amino or amido-2-(1H-indol-3-yl) propanoic acid derivatives

3-Amino(1H,3H)quinazoline-2,4-dione derivatives and their therap