13-membered azalides and their use as antibiotic agents

13-methyl-erythromycin derivatives

13-substituted milbemycin 5-oxime derivatives, their...

13-substituted milbemycin derivatives, their preparation and...

13-substituted milbemycin derivatives, their preparation and...

13-substituted milbemycin derivatives, their preparation and...

13.beta.-milbemycin derivatives for controlling ecto- and...

13beta-o-methoxymethyl-22,23-dihydro avermectin b1a-b1b...

14-acyloxy-2'-halo-anthracycline anti-cancer antibiotics

14-chlorodaumonycin and process for the preparation of...

14-chlorodaunomycin and process for the preparation of...

14-de (hydroxymethyl)-mycaminosyltylonolide

14-membered macrolides derived from leucomycins

15-membered lactams ketolides with antibacterial activity

16-membered macrolide derivatives and process for producing...

19 f labelled compounds as nmr imaging and spectroscopy agents

19-deformyl-deoxy-desmycosin

19-epi-dianemycin and process therefor

1a 7-substituted derivatives of mitomycin and uses thereof

1n-(.alpha.-hydroxy-.omega.-aminoalkanoyl)-6'n-methyl-3',4'-...