150134-46-6 AIDS-029765 AIDS029765 BMY-28749 D-Alanine, N-[[5-[[4,6-dideoxy-4-(methylamino)-.beta.-D-galactopyranosyl]oxy]-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxobenzo[a]naphthacen-2-yl]carbonyl]-, methyl ester, (5S-trans)-