3-O-(4-(Acetylamino)-4-deoxy-alpha-D-glucopyranosyl)-1,4-diamino-1,4-dideoxy-D-glucitol 60502-99-0 75635-19-7 Antibiotic BU 2183B Antibiotic G1A(sub 2) Antibiotic P 2563-II BU-2183B D-Glucitol, 3-O-(4-(acetylamino)-4-deoxy-alpha-D-glucopyranosyl)-1,4-diamino-1,4-dideoxy- Gia(sub 2) P 2563-II Sorbistin B