2-[(R) Amino acid alkyl]penems
2-[(substituted) methylene]cephalosporin sulfones as antiinflamm
2-[(substituted)-phenoxymethyl]quinolines
2-[1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio-carbapenem derivativ
2-[2-(Hetaryl oxymethylene)phenyl] crotonates used as pesticides
2-[2-hydroxy-4-(substituted)phenyl]piperidines
2-[2-[(2-hydroxyethyl)amino]ethy
2-[2-{phenylamino}-1H-pyrrolo[2,3-D]pyrimidin-4-yl)amino]...
2-[2H-(1,3-dihydroisoindole)alkylene]-4,5-dihydroimidazoles and
2-[4-(Diphenylmethyl)-1-piperazinyl]-acetic acids and their amid
2-[pyrazolyl and...
2-[[2-(N-isobutyl-N-methyl)amino]benzylsulfinyl]-benzimidazole a
2-{-3,′2-(phenyl)-oxazol-4-ylmethoxyl-cyclohexyl...
2-{N-(2-amino-3-(heteroaryl or...
2.beta.,19-ethylene bridged steroids as aromatase inhibitors
2.beta.,19-methyleneamino bridged steroids as aromatase inhibito
2.beta.-substituted-6-alkylidene penicillanic acid derivatives a
2.beta.-Substituted-methylpenicillanic acid derivatives, and sal
2/3-(heterocyclic alkyl amino)-1-(subst.-phenyl-methoxy)-ethanes
20(S) camptothecin glycoconjugates