Sialyllacto-N-tetraose b

Base Information

Chemical Name:Sialyllacto-N-tetraose b
CAS No.:64003-54-9
Molecular Formula:C₃₇H₆₁N₂O₂₉
Molecular Weight:997.887
Hs Code.:
UNII:BB9EYQ6XEE
DSSTox Substance ID:DTXSID80401591
Wikidata:Q27160324
Mol file:64003-54-9.mol

Synonyms:LS-Tetrasaccharide b;Sialyllacto-N-tetraose b;64003-54-9;LSTb;BB9EYQ6XEE;Lacto-N-sialylpentaose b;CHEBI:88450;DTXSID80401591;HY-N10632;CS-0620624;Q27160324;D-Glucose, O-(N-acetyl-alpha-neuraminosyl)-(2-->6)-O-[beta-D-galactopyranosyl-(1-->3)]-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1-->3)-O-beta-D-galactopyranosyl-(1-->4)-;O-(N-acetyl-alpha-neuraminosyl)-(2->6)-O-[beta-D-galactopyranosyl-(1->3)]-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->3)-O-beta-D-galactopyranosyl-(1->4)- D-Glucose;O-(N-acetyl-alpha-neuraminosyl)-(2->6)-O-[beta-delta-galactopyranosyl-(1->3)]-O-2-(acetylamino)-2-deoxy-beta-delta-glucopyranosyl-(1->3)-O-beta-delta-galactopyranosyl-(1->4)- D-Glucose

Suppliers and Price of Sialyllacto-N-tetraose b

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
LS-tetrasaccharide c
500ug
$ 509.00

Usbiological
LS-tetrasaccharide b
500ug
$ 849.00

Medical Isotopes, Inc.
LS-tetrasaccharideb
500 ug
$ 725.00

Biosynth Carbosynth
LS-tetrasaccharide b
500 ug
$ 425.00

Biosynth Carbosynth
LS-tetrasaccharide b
5 mg
$ 3250.00

Biosynth Carbosynth
LS-tetrasaccharide b
2 mg
$ 1350.00

Biosynth Carbosynth
LS-tetrasaccharide b
1 mg
$ 700.00

American Custom Chemicals Corporation
LS-TETRASACCHARIDE-B 95.00%
5MG
$ 501.52

Total 9 raw suppliers

Chemical Property of Sialyllacto-N-tetraose b

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:1446.9°C at 760 mmHg
PKA:1.99±0.70(Predicted)
Flash Point:828.8°C
PSA：511.48000
Density:1.74g/cm³
LogP:-11.71780
Storage Temp.:−20°C
XLogP3:-11.2
Hydrogen Bond Donor Count:19
Hydrogen Bond Acceptor Count:29
Rotatable Bond Count:22
Exact Mass:998.34382394
Heavy Atom Count:68
Complexity:1640

Purity/Quality:

97% ^*data from raw suppliers

LS-tetrasaccharide c ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:B

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)OCC2C(C(C(C(O2)OC3C(C(OC(C3O)OC(C(CO)O)C(C(C=O)O)O)CO)O)NC(=O)C)OC4C(C(C(C(O4)CO)O)O)O)O)O
Isomeric SMILES:CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)O[C@H]3[C@H]([C@H](O[C@H]([C@@H]3O)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)NC(=O)C)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)O

Technology Process of Sialyllacto-N-tetraose b

There total 1 articles about Sialyllacto-N-tetraose b 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:

: 61278-38-4
(5-acetamido-3,5-dideoxy-α-D-glycero-D-galacto-2-nonulopyranosylonic acid)-(2-3)-β-D-galactopyranosyl-(1-3)<(5-acetamido-3,5-dideoxy-α-D-glycero-D-galacto-2-nonulopyranosylonic acid)-(2-6)>-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1-3)-β-D-galact...

: 64003-54-9
β-D-galactopyranosyl-(1-3)<(5-acetamido-3,5-dideoxy-α-D-glycero-D-galacto-2-nonulopyranosylonic acid)-(2-6)>-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1-3)-β-D-galactopyranosyl-(1-4)-α,β-D-glucopyranose

Guidance literature:: With newcastle disease virus sialidase; sodium cacodylate; at 37 ℃; for 24h; Yield given; pH=6.5;
DOI:10.1021/ja00268a056