3-Substituted-tetrahydro-pyrrolo[1,2-a]pyrimidines and pharmaceu

3-Sulfonamido-benzophenonimine derivatives useful for treating v

3-Sulphonyl-benzo-1,2,4-triazine and 3-sulphonyl-benzo-1,2,4-tri

3-Tetrahaloethyl-cyclopropane-1-carboxylate esters

3-Thienyl-3-methyl-4-pentyl-2-pyridyl-ketone

3-Thio-5-methyl-7-oxo-1-azabicyclo[3,2,0]hept-2-ene-2-carboxylic

3-Thiovinyl-cephalosporins

3-Thiovinylcephalosporins and pharmaceutical compositions

3-Trifluoroacetylamino-1-aryl-2-pyrazolines

3-Unsubstituted-3-cephem compounds

3-[(1,3-Dithiin-5-yl)-acetamido]-cephalosporins and antibacteria

3-[(3-Oxo-1-butenyl)amino]-5-(pyridinyl)-2(1H)-pyridinones and t

3-[(8-Carboxy-6-tetraz olo[1,5-b]pyridazinyl)-thiomethyl]-7-[2-(

3-[2-(3-Alkyl and alkenyl-4-piperidyl)-ethyl]-indoles for inhibi

3-[2-(Mono-and dialkylamino)propyl]-1,2,3,4-tetrahydro-5H-[1]ben

3-[2-(Tetra- and Hexa- hydro-4-pyridyl)-ethyl]-indoles and their

3-[4-(1,3-Diazacycloalken-2-yl)-phenyl]-1,2-benzisothiazoles, th

3-[N-(Lower alkyl)-N-(tetrahydro-3-thienyl 5,5-dioxide)]sydnonim

3-[Pyridinylalkyl and piperidinylalkyl]-2,3,4,4a-tetrahydro-1H-p

3-{3-[4-(4-Fluorobenzoyl)piperidyl]propyl}-2-methyl indole