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172223-37-9

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172223-37-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 172223-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,2,2 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 172223-37:
(8*1)+(7*7)+(6*2)+(5*2)+(4*2)+(3*3)+(2*3)+(1*7)=109
109 % 10 = 9
So 172223-37-9 is a valid CAS Registry Number.

172223-37-9Upstream product

172223-37-9Downstream Products

172223-37-9Relevant academic research and scientific papers

Template directed cyclo-glycosylation: Effect of the anchoring sites of the spacer and temperature in the regio-and stereo-selectivity of the glycosylation

Valverde, Serafin,Gomez, Ana M.,Lopez, J. Cristobal,Herradon, Bernardo

, p. 1105 - 1108 (1996)

The anchoring sites of the spacer and the reaction temperature have a remarkable effect on the regio-and stereo-selectivity of intramolecular macrocyclic glycosylation reactions of several template linked monosaccharides leading to macrocyclic disaccharides and thence to disaccharides.

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