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1,2,4,6-tetra-O-acetyl-3-azido-3-deoxy-α-D-mannopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142998-18-3

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142998-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142998-18-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,9 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 142998-18:
(8*1)+(7*4)+(6*2)+(5*9)+(4*9)+(3*8)+(2*1)+(1*8)=163
163 % 10 = 3
So 142998-18-3 is a valid CAS Registry Number.

142998-18-3Downstream Products

142998-18-3Relevant academic research and scientific papers

Chemoenzymatic synthesis of GDP-azidodeoxymannoses: Non-radioactive probes for mannosyltransferase activity

Marchesan, Silvia,Macmillan, Derek

, p. 4321 - 4323 (2008)

GDP-2-, 3-, 4- or 6-azidomannoses can be successfully prepared from the corresponding azidomannose-1-phosphates and GTP using the enzyme GDP-Mannosepyrophosphorylase (GDP-ManPP) from Salmonella enterica and may serve as useful probes for mannosyltransferase activity. The Royal Society of Chemistry.

Direct stereocontrolled synthesis of 3-amino-3-deoxy-β- mannopyranosides: Importance of the nitrogen protecting group on stereoselectivity

Crich, David,Xu, Huadong

, p. 5183 - 5192 (2008/02/08)

(Chemical Equation Presented) The highly stereocontrolled synthesis of the 3-amino-3-deoxy-β-mannopyranosides is achieved by means of thioglycoside donors protected with a 4,6-O-benzylidene or alkylidene acetal and a benzylidene imine group. Among the var

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