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189744-07-8

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189744-07-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189744-07-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,7,4 and 4 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 189744-07:
(8*1)+(7*8)+(6*9)+(5*7)+(4*4)+(3*4)+(2*0)+(1*7)=188
188 % 10 = 8
So 189744-07-8 is a valid CAS Registry Number.

189744-07-8Relevant articles and documents

Determining Substrate Specificities of β1,4-Endogalactanases Using Plant Arabinogalactan Oligosaccharides Synthesized by Automated Glycan Assembly

Bartetzko, Max P.,Schuhmacher, Frank,Seeberger, Peter H.,Pfrengle, Fabian

, p. 1842 - 1850 (2017/02/10)

Pectin is a structurally complex plant polysaccharide with many industrial applications in food products. The structural elucidation of pectin is aided by digestion assays with glycosyl hydrolases. We report the automated glycan assembly of oligosaccharid

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