136860-01-0 (.ALPHA.) 136892-40-5 (.BETA.) 6-Deoxy-6-(tyrosylglycylglycylphenylalanylleucylamino)-D-glucopyranose AIDS-003312 AIDS003312 D-Glucopyranose, 6-deoxy-6-[[N-[N-[N-(N-L-tyrosylglycyl)glycyl]-L-phenylalanyl]-L-leucyl]amino]- [5-Leu]enkephalin-related