Chitopentaose pentahydrochloride

• CAT Number: I044871
• CAS Number: 117467-64-8
• Molecular Formula: C30H62Cl5N5O21
• Molecular Weight: 1006.10
• Purity: ≥95%
• Synonyms: (2R,3R,4S,5R)-2-amino-4-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5,6-trihydroxyhexanal;pentahydrochloride
• InChI: InChI=1S/C30H57N5O21.5ClH/c31-7(1-36)17(43)23(8(42)2-37)53-28-14(33)20(46)25(10(4-39)50-28)55-30-16(35)22(48)26(12(6-41)52-30)56-29-15(34)21(47)24(11(5-40)51-29)54-27-13(32)19(45)18(44)9(3-38)49-27;;;;;/h1,7-30,37-48H,2-6,31-35H2;5*1H/t7-,8+,9+,10+,11+,12+,13+,14+,15+,16+,17+,18+,19+,20+,21+,22+,23+,24+,25+,26+,27-,28-,29-,30-;;;;;/m0...../s1
• InChIKey: CQDWTALLCUNVFU-MNZPGXLZSA-N
• SMILES: C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)N)O[C@@H]4[C@H](O[C@H]([C@@H]([C@H]4O)N)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)N)O)CO)CO)CO)N)O)O)O.Cl.Cl.Cl.Cl.Cl

Chitopentaose pentahydrochloride（Cat No.:I044871）is a water-soluble oligosaccharide composed of five β-(1→4)-linked D-glucosamine units, forming a linear pentamer derived from chitosan. The pentahydrochloride form enhances stability and solubility, making it ideal for biochemical and biomedical applications. Chitopentaose is known for its ability to stimulate immune responses, promote cell growth, and exhibit antimicrobial and antioxidant properties. It serves as a model compound in enzymatic degradation studies involving chitosanases and is widely used in research on drug delivery, wound healing, and tissue engineering. Its defined structure enables precise analysis of structure–function relationships in glycobiology.