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phenyl 3,6-di-O-benzyl-2,4-dideoxy-2-phthalimido-1-thio-β-D-glucopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1228931-47-2

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1228931-47-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228931-47-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,9,3 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1228931-47:
(9*1)+(8*2)+(7*2)+(6*8)+(5*9)+(4*3)+(3*1)+(2*4)+(1*7)=162
162 % 10 = 2
So 1228931-47-2 is a valid CAS Registry Number.

1228931-47-2Upstream product

1228931-47-2Relevant academic research and scientific papers

A preparative synthesis of human chitinase fluorogenic substrate (4' -deoxychitobiosyl)-4-methylumbelliferone

Dinkelaar, Jasper,Duivenvoorden, Boudewijn A.,Wennekes, Tom,Overkleeft, Herman S.,Boot, Rolf G.,Aerts, Johannes M. F. G.,Codee, Jeroen D. C.,Van Der Marel, Gijs A.

, p. 2565 - 2570 (2010)

To meet the increasing clinical demand for the diagnostic agent (4′-deoxychitobiosyl)-4-methylumbelliferone, a flexible and scalable route of synthesis is needed. In this paper such a route is presented. The key to the route is the use of a partially protected thiophenyl glucosamine as starting material for the preparation of both the reducing and nonreducing end building blocks of the 4′-deoxychitobiose disaccharide.

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