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N,N',N''-TRIACETYLCHITOTRIOSE

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Company Name: Qingdio BZ Oligo Biotech Co., Ltd.
Tel: +0086-532-81926227
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Products Intro: Product Name:N,N',N''-Triacetylchitotriose
CAS:38864-21-0
Purity:97% Package:10mg, 50mg, 100mg, 500mg, 1g
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:N,N,N-TRIACETYLCHITOTRIOSE
CAS:38864-21-0
Purity:0.99 Package:5KG;1KG
Company Name: BOC Sciences
Tel: +1-631-485-4226
Email: inquiry@bocsci.com
Products Intro: Product Name:N,N,N-Triacetylchitotriose
CAS:38864-21-0
Purity:>=95% Remarks:BOC Sciences also provides custom synthesis services for N,N,N-Triacetylchitotriose.
Company Name: Career Henan Chemica Co
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Products Intro: Product Name:N,N′,N′′-Triacetylchitotriose
CAS:38864-21-0
Purity:98% Package:1KG;3.07USD
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250
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Products Intro: Product Name:N,N',N''-TRIACETYLCHITOTRIOSE
CAS:38864-21-0
Purity:99.9% Package:25kgs/Drum;200kgs/Drum Remarks:FDA GMP CEP Approved Manufacturer

N,N',N''-TRIACETYLCHITOTRIOSE manufacturers

N,N',N''-TRIACETYLCHITOTRIOSE Basic information
Product Name:N,N',N''-TRIACETYLCHITOTRIOSE
Synonyms:Tri(N-acetylglucosaMine);GlcNAcβ(1-4)GlcNAcβ(1-4)GlcNAc;N,N',N''-TRIACETYLCHITOTRIOSE;N,N',N'-TRIACETYLCHITOTRIOSE;O-[2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSYL-(1->4)]-O-[2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYR-ANOSYL-(1->4)]-2-ACETAMIDO-2-DEOXY-D-GLUCOPYRANOSE;CHITOTRIOSE;CHITOTRIOSE, TRI-N-ACETYL;GLCNAC-BETA1-4GLCNAC-BETA1-4GLCNAC
CAS:38864-21-0
MF:C24H41N3O16
MW:627.59
EINECS:
Product Categories:Oligosaccharides
Mol File:38864-21-0.mol
N,N',N''-TRIACETYLCHITOTRIOSE Structure
N,N',N''-TRIACETYLCHITOTRIOSE Chemical Properties
Melting point 271-272°C dec.
Boiling point 1146.9±65.0 °C(Predicted)
density 1.54±0.1 g/cm3(Predicted)
storage temp. −20°C
solubility H2O: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow
form Solid
pka12.72±0.70(Predicted)
color White to Pale Beige
BRN 75249
Safety Information
Safety Statements 24/25
WGK Germany 3
10-21
HS Code 29329990
MSDS Information
ProviderLanguage
SigmaAldrich English
N,N',N''-TRIACETYLCHITOTRIOSE Usage And Synthesis
Chemical PropertiesOff-White Crystalline Solid
UsesN,N’,N’’-Triacetyl Chitotriose is a multivalent glycosides with strong crosslinking activity for lectin as a specific coagulant.
UsesN,N',N''-Triacetylchitotriose is a triose oligosaccharide derived from chitin, consisting of three N-acetylglucosamine units. It has been shown to scavenge reactive oxygen species and to protect DNA from oxidative damage.
DefinitionChEBI: Tri-N-acetylchitotriose is a N-acyl-hexosamine.
ReactionsThe hydrolytic activity of lysozyme towards 4-methylumbelliferyl tetra-N-acetyl-β-chitotetraoside (4-MU-(GlcNAc)4) was little affected by ionic strength, though the activity of lysozyme towards cell suspension of Micrococcus lysodeikticus varied markedly with ionic strength. About 40-60percent of lysozyme activity with 4-MU-(GlcNAc)4 as a substrate was inhibited by 0.1 mM N,N',N''-triacetylchitotriose ((GlcNAc)3), but the lytic activity of lysozyme towards M. lysodeikticus was little affected. The kinetics of hydrolysis of 4-MU-(GlcNAc)4 by hen eggwhite (HEW) lysozyme and human placental (HP) lysozyme and the inhibition of this hydrolysis by (GlcNAc)3 were investigated. The K(s) values for 4-MU-(GlcNAc)4 of HEW- and HP-lysozymes were 19.7 and 27.9 μM, respectively, and the V(max) values were 0.124 and 0.0833 nmol/min/mg, respectively. The k values of both enzymes were very low, implying a poor orientation of the scissile bond in the substrate molecule with respect to the active site of lysozyme. (GlcNAc)3 inhibited lysozyme with hyperbolic mixed-type inhibition. The inhibition reduced V(max) values of both lysozymes. The K(s) value of HEW-lysozyme was increased by the addition of the inhibitory whereas the K(s) value of HP-lysozyme was decreased. The K(i) value was 29.6 μm for HEW-lysozyme and 106 μM for HP-lysozyme.
  1. Hydrolysis of 4-methylumbelliferyl tetra-N-acetyl-β-chitotetraoside by lysozyme and its inhibition by N,N',N''-triacetylchitotriose
  2. Tanimoto; Fukuda; Kawamura - Chemical and Pharmaceutical Bulletin, 1984, vol. 32, # 9, p. 3607 - 361
N,N',N''-TRIACETYLCHITOTRIOSE Preparation Products And Raw materials
Tag:N,N',N''-TRIACETYLCHITOTRIOSE(38864-21-0) Related Product Information
N,N'-Diacetylchitobiose D-dimannuronic acid disodium salt N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose N',N'',N''',N''''-Pentaacetylchitopentaose N',N'',N'''-Tetraacetylchitotetraose Glucosamine N-Acetyl-D-Glucosamine N,N',N''-TRIACETYLCHITOTRIOSE BUTYL 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSIDE ISO-PROPYL 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSIDE ETHYL 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSIDE PROPYL 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSIDE 4-METHYLUMBELLIFERYL BETA-D-N,N',N''-TRIACETYLCHITOTRIOSE 4-nitrophenyl β-d-n,n',n''-triacetylchitotriose,P-NITROPHENYL BETA-D-N,N',N''-TRIACETYLCHITOTRIOSE 4-nitrophenyl-N,N',N''-triacetylchitotriose N,N',N"-TRIACETYLCHITOTRIOSE AGAROSE GLCNAC-BETA1-4GLCNAC-BETA1-4GLCNAC-BETA1-4GLCNAC-BETA1-4GLCNAC N-ETHYLGLUCOSAMINE