abstract |
Disclosed are 3',3'-N-bisdesmethyl-3',3'-N-bis-substituted-6-O-methyl-11-deoxy-11,12 -cyclic carbamate erythromycin A derivatives of formula (I) which are antagonists of lutenizing hormone-releasing hormone (LHRH). Also disclosed are pharmaceutical compositions comprising the compounds, methods of using the compounds and the process of making the same. |