Robert Rafka - Macrolide derivatives. 

Version 1

      Publication Details (including relevant citation   information):

      H. Cheng, R. J. Rafka, J. K. Dutra, M. A. Letavic, and B. S.   Bronk, US Pat. 6,100,240 (8 August 2000).

      Abstract:

      Address (URL): http://