152880-68-7 AIDS-029919 AIDS029919 D-Alanine, N-[[(5S,6S)-5-[[4,6-dideoxy-4-(methylamino)-3-O-.beta.-D-xylopyranosyl-.beta.-D-galactopyranosyl]oxy]-5,6,8,13-tetrahydro-1,6,9,11,14-pentahydroxy-3-methyl-8,13-dioxobenzo[a]naphthacen-2-yl]carbonyl]- PRADIMICIN DER