beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc

Base Information

• Chemical Name: beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc
• CAS No.: 13319-33-0
• Molecular Formula: C48H80 N6 O31
• Molecular Weight: 1237.18
• Nikkaji Number: J1.367.428K
• Wikidata: Q27133675
• Metabolomics Workbench ID: 63697
• Mol file: 13319-33-0.mol

Synonyms:(GlcNAc1-4)6beta;beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc;2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranose;beta-D-GlcNAc-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc;Hexa-N-acetylgucosamine;CHEBI:65128;Q27133675;GlcNAcb1-4GlcNAcb1-4GlcNAcb1-4GlcNAcb1-4GlcNAcb1-4GlcNAcb

Chemical Property of beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 1631°Cat760mmHg
• Flash Point: 940.2°C
• PSA: 559.35000
• Density: 1.62g/cm³
• LogP: -10.89220
• XLogP3: -13.3
• Hydrogen Bond Donor Count: 20
• Hydrogen Bond Acceptor Count: 31
• Rotatable Bond Count: 22
• Exact Mass: 1236.4867998
• Heavy Atom Count: 85
• Complexity: 2230

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)NC1C(C(C(OC1O)CO)OC2C(C(C(C(O2)CO)OC3C(C(C(C(O3)CO)OC4C(C(C(C(O4)CO)OC5C(C(C(C(O5)CO)OC6C(C(C(C(O6)CO)O)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O
• Isomeric SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O)CO)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O)NC(=O)C)O

Technology Process of beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc

There total 17 articles about beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 70.0%

C131H152N6O34 → GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAc (13319-33-0,29028-00-0,59830-12-5)

Guidance literature:

C₁₃₁H₁₅₂N₆O₃₄; With sodium methylate; In methanol;

With hydrogen; palladium on activated charcoal; In acetic acid; for 72h;

DOI:10.1016/S0008-6215(01)00024-6

Reference yield: 39.6%

N,N',N'',N'''-tetraacetylchitotetraose (13088-77-2,59817-31-1,53290-51-0) → N,N',N'',N'',N'''',N'''''-hexaacetyl chitohexaose (13319-33-0) + N,N'-diacetylchitobiose (14200-67-0,18422-28-1,34147-27-8,109957-89-3,109957-93-9,119719-43-6,125760-94-3,141725-02-2,145841-62-9,148682-80-8,35991-83-4)

Guidance literature:

With chitinase; ammonium sulfate; phosphate buffer; at 60 ℃; for 48h; Product distribution; other temp., conc. of (NH₄)2SO₄, other enzymes; transglycosylation;

DOI:10.1016/0008-6215(90)80046-6

Reference yield: 34.0%

N,N',N'',N'''-tetraacetylchitotetraose (13088-77-2,53290-51-0,59817-31-1) → N,N'-diacetylchitobiose (14200-67-0,18422-28-1,34147-27-8,35991-83-4,109957-89-3,109957-93-9,119719-43-6,125760-94-3,141725-02-2,145841-62-9,148682-80-8) + GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAcβ(1,4)GlcNAc (13319-33-0,29028-00-0,59830-12-5)

Guidance literature:

With ammonium sulfate; at 40 ℃; for 24h; Mechanism; enzymatic transglycosylation using chitinase from Nocardia orientalis, pH 5.5; effects of (NH₄)2SO₄ concentration, temperature and substrate concentration;

upstream raw materials:

N,N',N'',N'''-tetraacetylchitotetraose

N,N'-diacetylchitobiose

chitotriose

N,N',N'',N'''-tetraacetylchitotetraose

Downstream raw materials:

N-Acetyl-D-glucosamine

Refernces

• 1、 Umemoto, Naoyuki,Ohnuma, Takayuki,Mizuhara, Mamiko,Sato, Hirokazu,Skriver, Karen,Fukamizo, Tamo. "Introduction of a tryptophan side chain into subsite +1 enhances transglycosylation activity of a GH-18 chitinase from Arabidopsis thaliana, AtChiC". . p. 81 - 90. Retrieved 2013/01/16.
• 2、 Ihara, Hideyuki,Hanashima, Shinya,Okada, Takahiro,Ito, Ritsu,Yamaguchi, Yoshiki,Taniguchi, Naoyuki,Ikeda, Yoshitaka. "Fucosylation of chitooligosaccharides by human α1,6-fucosyltransferase requires a nonreducing terminal chitotriose unit as a minimal structure". experimental part. p. 1021 - 1033. Retrieved 2010/12/25.