2,3-Dihalo-6-quinoxalinesulfonyl fluorides
2,3-Dihydro-3-[4-(substituted)-1-piperazinyl]-1H-isoindol-1-ones
2,3-Dihydro-6,7-disubstituted-5-(substituted sulfonyl)benzofuran
2,3-Dihydro-imidazo (2,1-b)benzothiazoles compositions useful as
2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives, their preparat
2,3-Dihydro-substituted-5-benzoyl benzofuran-2-carboxylic acids
2,3-Disubstituted-thiazolo[3,2-a]pyrimidines
2,4-Diamino 5-bromo 6-chloro pyrimidines, process for their prep
2,4-Diamino substituted pyridol(3,2-d)pyrimidine as antithrombot
2,4-Diamino-5-(4'-methylthio)benzylpyrimidenes, compounds, compo
2,4-Diamino-5-benzylpyrimidines
2,4-Diaminoquinazolines as antithrombotic agents
2,4-Diaminoquinazolines as antithrombotic agents
2,4-Dioxo-4-substituted-1-butanoic acid derivatives useful in tr
2,4-[1H,3H,5H]-(1)-Benzopyrano-[2,3-d]-pyrimidinediones and thei
2,4a-Ethanobenz[g]isoquinolin-5(1H)-ones and their use as anti-f
2,5-Benzodiazocine derivatives and salts thereof, as well as pha
2,5-Dihydro-1,2-thiazino(5,6-b)indole-3-carboxamide-1,1-dioxides
2,6-Bis(1-morpholinoalkylideneamino)anthraquinones as anti-amebi
2,6-Diamino-benzo[1,2-d:5,4-d']bisthiazoles and salts thereof