1-Deoxy-1-((fluoren-2-ylamino)oxy)glucopyranuronic acid monosodium salt, beta-D- 28910-45-4 Glucopyranuronic acid, 1-deoxy-1-((fluoren-2-ylamino)oxy)-, monosodium salt, beta-D- beta-D-1-Deoxy-1-((fluoren-2-ylamino)oxy)glucopyranuronic acid monosodium salt