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benzyl-[O6-(toluene-4-sulfonyl)-β-D-glucopyranoside] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

111240-39-2

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111240-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111240-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,2,4 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111240-39:
(8*1)+(7*1)+(6*1)+(5*2)+(4*4)+(3*0)+(2*3)+(1*9)=62
62 % 10 = 2
So 111240-39-2 is a valid CAS Registry Number.

111240-39-2Relevant academic research and scientific papers

On the regioselectivity of the protease subtilisin towards the acylation of enantiomeric pairs of benzyl and naphthyl glycopyranosides. Part 2

Danieli, Bruno,Peri, Francesco,Roda, Gabriella,Carrea, Giacomo,Riva, Sergio

, p. 2045 - 2060 (2007/10/03)

Subtilisin-catalyzed esterification of several enatiomeric benzyl and naphthyl glycopyranosides has been investigated. The D-sugar derivatives were all good substrates and subtilisin regioselectivity was similar with all the compounds tested, the 3-OH being acylated predominantly. On the other hand, most of the L-glycopyranosides were transformed during longer reaction times with a lower regioselectivity, the 2-OH being preferentially but not exclusively acylated.

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