(2S-trans)-Methyl-7-chloro-6,7,8-trideoxy-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-L-threo-.alpha.-D- galactooctopyranoside mix. with 6'-Methyoxycinchonanm-9-ol AIDS-008003 AIDS008003 Clindamycin (CM) & Quinine