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84380-10-9

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  • Factory Price API 99% 4,7,8,9-TETRA-O-ACETYL-N-ACETYLNEURAMINIC ACID METHYL ESTER 84380-10-9 GMP Manufacturer

    Cas No: 84380-10-9

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  • Methyl 5-Acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-beta-D-glycero-D-galacto-2-nonulopyranosylonat

    Cas No: 84380-10-9

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84380-10-9 Usage

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Versatile acetylated neuraminic acid or sialic acid derivative. N-acetylneuraminic acid is often present as the terminal sugar of glycoproteins.

Check Digit Verification of cas no

The CAS Registry Mumber 84380-10-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,8 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 84380-10:
(7*8)+(6*4)+(5*3)+(4*8)+(3*0)+(2*1)+(1*0)=129
129 % 10 = 9
So 84380-10-9 is a valid CAS Registry Number.
InChI:InChI=1/C20H29NO13/c1-9(22)21-16-14(31-11(3)24)7-20(28,19(27)29-6)34-18(16)17(33-13(5)26)15(32-12(4)25)8-30-10(2)23/h14-18,28H,7-8H2,1-6H3,(H,21,22)/t14-,15+,16+,17+,18+,20-/m0/s1

84380-10-9 Well-known Company Product Price

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  • Aldrich

  • (775673)  Methyl 4,7,8,9-tetra-O-acetyl-N-acetylneuraminate  95%

  • 84380-10-9

  • 775673-250MG

  • 1,503.45CNY

  • Detail
  • Aldrich

  • (775673)  Methyl 4,7,8,9-tetra-O-acetyl-N-acetylneuraminate  95%

  • 84380-10-9

  • 775673-1G

  • 3,756.87CNY

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84380-10-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl (2S,4S,5R,6R)-5-acetamido-4-acetyloxy-2-hydroxy-6-[(1S,2R)-1,2,3-triacetyloxypropyl]oxane-2-carboxylate

1.2 Other means of identification

Product number -
Other names D-glycero-b-D-galacto-2-Nonulopyranosonicacid,5-(acetylamino)-3,5-dideoxy-,methyl ester,4,7,8,9-tetraacetate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:84380-10-9 SDS

84380-10-9Downstream Products

84380-10-9Relevant articles and documents

Facile synthesis of sugar lactols via bromine-mediated oxidation of thioglycosides

Meng, Shuai,Bhetuwal, Bishwa Raj,Acharya, Padam P.,Zhu, Jianglong

, p. 109 - 126 (2019/03/26)

Synthesis of a variety of sugar lactols (hemiacetals) has been accomplished in moderate to excellent yields by using bromine-mediated oxidation of thioglycosides. It was found that acetonitrile is the optimal solvent for this oxidation reaction. This approach involving bromine as oxidant is superior to that using N-bromosuccinimide (NBS) which produces byproduct succinimide often difficult to separate from the lactol products.

An efficient synthesis of C3 C-alkylated Neu5Ac2en derivatives

Rudrawar, Santosh,Pascolutti, Mauro,Bhatt, Beenu,Thomson, Robin J.,Von Itzstein, Mark

supporting information, p. 1198 - 1201 (2013/03/14)

C3-modified Neu5Ac2en derivatives can be used to study the flexible 150-loop region of influenza virus sialidases and also provide a new template for the development of next-generation sialidase inhibitors. This Letter describes an efficient synthetic route towards the large scale synthesis of C3 C-alkylated Neu5Ac2en derivatives. The key intermediate, a 3-eq-allyl-Neu5Ac derivative, is formed by stereoselective addition of the allyl group in an equatorial configuration at C3, regardless of the stereochemistry of the bromohydrin precursor.

NOVEL GLYCOSYL PHOSPHITES

-

, (2012/09/11)

The present invention relates to providing compounds of general formula (1) wherein A is glycosyl residue of a mono-, di- or oligosaccharide in protected form and R is selected from optionally substituted aryl or optionally substituted heteroaryl, methods

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