1-hydroxy-3-(N-methyl-N-propylamino)propane-1,1-diphosphonic aci
1-naphtholphthalein monophosphates and diagnostic reagents conta
10,10-dihydro-10-[(substituted-carbonyl)imino]-10-ph enyl-10H-ph
17-amino substituted 4-azasteroid 5.alpha.-reductase inhibitors
2(1H)-quinolone compounds
2(1H)-quinolone compounds
2,4-diphosphonoglutaric acid derivatives, processes for their pr
2,5-diaryl tetrahydrofurans and analogs thereof as PAF antagonis
2-(substituted phenyl)-3-chloro-2-butene thio phosphates as inse
2-(thi)oxo-1,3,2-oxazaphospholanes as synergizing agents for pes
2-amino-1,3-propanediol compound and immunosuppressant
2-amino-9-[(2-hydroxymethyl) cyclopropylidenemethyl] purine...
2-Benzyl-3-arylbenzothiophenes
2-decarboxy-2-phosphinico Prostaglandin F analogs
2-Fluorophenyl(di)thiophosphates and their use in pest control
2-formylbenzylphosphonic acid derivatives useful for the treatme
2-hydroxy-3—(4-hydroxy-3-sulfonamidophenyl)—prop...
2-hydroxymethylcyclopropylidenemethylpurines and...
2-methoxyimino-2-(pyridinyloxymethyl) phenyl acetamides with...
2-phenylimino-1,3-thiazolidin-3-organophosphorus compounds havin