D-(+)-Glucosamine hydrochloride

• Catalog No.: 49130
• CAS Number: 66-84-2
• M. F.: C6H14ClNO5
• M. W.: 215.63206
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: D-(+)-葡萄糖胺 盐酸盐
• IUPAC name: (3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol hydrochloride
• IUPAC Traditional name: glucosamine hydrochloride
• Synonyms: 壳糖胺 盐酸盐; Chitosamine hydrochloride; 2-氨基-2-脱氧-D-葡萄糖 盐酸盐; 2-Amino-2-deoxy-D-glucose hydrochloride

DATABASE IDS

• CAS Number: 66-84-2
• EC Number: 200-638-1
• MDL Number: MFCD00135831
• Beilstein Number: 4157370

PROPERTIES

• Empirical Formula (Hill Notation): C6H13NO5 · HCl
• Ignition Residue: ≤0.05%
• Purity: ≥99.0% (HPLC)
• Melting Point: 190-194 °C (dec.)(lit.)
• Melting Point: ≥300 °C
• Optical Rotation: [α]20/D +72.5±2°, 24 hr, c = 2% in H2O
• Solubility: H2O: soluble0.1 g/mL, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Glucosamine, an amino sugar, is the precursor of the hexosamine biosynthetic pathway leading to the formation of UDP-N-acetylglucosamine (UDP-GlcNAc), which is then used for making glycosaminoglycans, proteoglycans, and glycolipids. D-(+)-Glucosamine inhibits the coaggregation of Candida yeast species with the bacterial strain S. salivarius. 1