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323195-47-7

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323195-47-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 323195-47-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,3,1,9 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 323195-47:
(8*3)+(7*2)+(6*3)+(5*1)+(4*9)+(3*5)+(2*4)+(1*7)=127
127 % 10 = 7
So 323195-47-7 is a valid CAS Registry Number.

323195-47-7Downstream Products

323195-47-7Relevant articles and documents

Synthesis of β-D-glucopyranosyl(1→3)-1-thiol-β-glucosamine disaccharide derivative as building block for the synthesis of hyaluronic acid

Lin, Chun-Cheng,Hsu, Tzu-Sui,Lu, Kuo-Cheng,Huang, I.-Ting

, p. 921 - 928 (2007/10/03)

A practical synthetic method for the title disaccharide 2 is described. Glycosylation using thioglycoside as acceptor and glycosyl imidate as donor was performed with trimethylsilyltriflate as the promoter.

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