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Chitosan, N-(carboxymethyl)

CAS No.:
83512-85-0
Catalog Number:
AG00ILN5
Molecular Formula:
Molecular Weight:
Pack Size
Purity
Availability
Location
Price(USD)
Quantity
  
1g
Deacetylationdegree90%
In Stock USA
United States
$47
- +
5g
Deacetylationdegree90%
In Stock USA
United States
$129
- +
25g
Deacetylationdegree90%
In Stock USA
United States
$349
- +
Product Description
Catalog Number:
AG00ILN5
Chemical Name:
Chitosan, N-(carboxymethyl)
CAS Number:
83512-85-0
IUPAC Name:
N-[(2S,3R,4R,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
InChI:
InChI=1S/C20H37N3O14/c1-5(27)23-11-15(31)17(36-19-10(22)13(29)12(28)6(2-24)34-19)8(4-26)35-20(11)37-16-7(3-25)33-18(32)9(21)14(16)30/h6-20,24-26,28-32H,2-4,21-22H2,1H3,(H,23,27)/t6-,7-,8-,9-,10-,11-,12-,13-,14-,15-,16?,17?,18-,19+,20+/m1/s1
InChI Key:
HGNQXZLWHDQLRE-XADFZESNSA-N
Properties
Complexity:
753  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
13  
Defined Bond Stereocenter Count:
0
Exact Mass:
543.228g/mol
Formal Charge:
0
Heavy Atom Count:
37  
Hydrogen Bond Acceptor Count:
16  
Hydrogen Bond Donor Count:
11  
Isotope Atom Count:
0
Molecular Weight:
543.523g/mol
Monoisotopic Mass:
543.228g/mol
Rotatable Bond Count:
8  
Topological Polar Surface Area:
289A^2
Undefined Atom Stereocenter Count:
2  
Undefined Bond Stereocenter Count:
0
XLogP3:
-7.4  
Literature
Title Journal
Quaternized N-substituted carboxymethyl chitosan derivatives as antimicrobial agents. International journal of biological macromolecules 20130901
Design and evaluation of polymer coated carvedilol loaded solid lipid nanoparticles to improve the oral bioavailability: a novel strategy to avoid intraduodenal administration. Colloids and surfaces. B, Biointerfaces 20120615
Removal of Cu(II) ions from aqueous solutions using N-carboxymethyl chitosan. Water science and technology : a journal of the International Association on Water Pollution Research 20120101
Genipin-crosslinked N-carboxymethyl chitosan microcapsules prepared by electrostatic spray method. Journal of controlled release : official journal of the Controlled Release Society 20111130
A new hydrogel for the extended and complete prednisolone release in the GI tract. International journal of pharmaceutics 20060309
[Research on carboxymethyl chitosan acting as the adjuvant for implantable degradable microspheres]. Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi 20040601
Surface and aggregate properties of an amphiphilic derivative of carboxymethylchitosan. Carbohydrate research 20040428
Effect of chitosan and of N-carboxymethylchitosan on intraocular penetration of topically applied ofloxacin. International journal of pharmaceutics 20040401
Properties