4-dedimethylaminotetracycline derivatives

4-dedimethylaminotetracycline derivatives

4-dedimethylaminotetracycline derivatives

4-dedimethylaminotetracycline derivatives

4-dedimethylaminotracycline derivatives

4-demethoxy-13-dihydrodaunorubicin and use thereof

4-Demethoxy-3'-desamino-2'-halo-anthracycline and pharmaceutical

4-demethoxy-4'-amino-4'-deoxy-anthracycline derivatives

4-dihydroinden-2-yl-, 4-tetrahydronaphth-2-yl-, and 4-dihydroben

4-dimethylamino-1-hydroxybutane-1,1-diphosphonic acid, salts the

4-Ethyl-2-hydroxy-3-methyl-2-phenylmorpholine, compositions and

4-fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical

4-fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical

4-Fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical

4-fluoroalkyl-2h-benzopyrans with anti-estogenic activity

4-fluoroalkyl-substituted benzoylguanidines, process for their p

4-fluorobenzoic compounds with 5-HT.sub.2 - and .alpha..sub.1 -a

4-fluorobiphenyl derivatives

4-guanidinobutyramide for improving blood circulation

4-haloalkyl-3-heterocyclylpyridines and...