GRADE & PURITY ≥95%(HPLC)

Synonyms

Chitosan Tetramer | C2641 | 2-Amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranose--hydrogen chloride (1/4) | CHITOTET

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Specifications

Synonyms

Chitosan Tetramer | C2641 | 2-Amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-threo-hexopyranose--hydrogen chloride (1/4) | CHITOTET

Specifications & Purity

≥95%(HPLC)

Biochemical and Physiological Mechanisms

Chitotetraose tetrahydrochloride is a short-chain chitin oligomer of arbuscular mycorrhizal (AM) fungi. Chitotetraose tetrahydrochloride activates AM fungi-dependent conserved symbiotic signaling pathway (CSSP) in actinomycetes.

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95%(HPLC)

Names and Identifiers

• Pubchem Sid: 504771989
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504771989
• Canonical Smiles: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)N)OC3C(OC(C(C3O)N)OC4C(OC(C(C4O)N)O)CO)CO)CO)N)O)O)O.Cl.Cl.Cl.Cl
• IUPAC Name: (3S,5S,6S)-5-amino-6-[(3S,5S,6S)-5-amino-6-[(3S,5S,6S)-5-amino-6-[(3S,5S,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol;tetrahydrochloride
• InChIKey: FYACONDITADORN-MNBTVNAMSA-N
• INCHI: 1S/C24H46N4O17.4ClH/c25-9-15(35)18(6(2-30)39-21(9)38)43-23-11(27)17(37)20(8(4-32)41-23)45-24-12(28)16(36)19(7(3-31)42-24)44-22-10(26)14(34)13(33)5(1-29)40-22;;;;/h5-24,29-38H,1-4,25-28H2;4*1H/t5?,6?,7?,8?,9-,10-,11-,12-,13+,14?,15?,16?,17?,18+,19+,20+,21+,22-,23-,24-;;;;/m0..../s1
• Isomeric SMILES: C(C1[C@H](C([C@@H]([C@@H](O1)O[C@@H]2C(O[C@H]([C@H](C2O)N)O[C@@H]3C(O[C@H]([C@H](C3O)N)O[C@@H]4C(O[C@H]([C@H](C4O)N)O)CO)CO)CO)N)O)O)O.Cl.Cl.Cl.Cl
• PubChem CID: 70702329
• Molecular Weight: 808.48
• Reaxy-Rn: 5488555

Chemical and Physical Properties

• Solubility: Soluble in water
• Sensitivity: Moisture sensitive.
• Specific Rotation[α]: 19° (C=1,H2O)

References

1. Dandan Tang, Jie Zhang, Na Li, Rui Long, Xinyu Wang, Xiaowen Wang, Wei Liu.  (2025)  Rational Design and One-Step Immobilization of Chitosanase for Specific and Recyclable Chitobiose Production.  Foods,  14  (24): (4248).  [PMID:41464955] [10.3390/foods14244248]