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3-deoxy-L-gluconic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

781574-11-6

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781574-11-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 781574-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,1,5,7 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 781574-11:
(8*7)+(7*8)+(6*1)+(5*5)+(4*7)+(3*4)+(2*1)+(1*1)=186
186 % 10 = 6
So 781574-11-6 is a valid CAS Registry Number.

781574-11-6Downstream Products

781574-11-6Relevant articles and documents

Structure of the K95 antigen from Escherichia coli O75:K95:H5, a capsular polysaccharide containing furanosidic KDO-residues.

Dengler,Jann,Jann

, p. 269 - 276 (1985)

The structure of the K95 antigenic capsular polysaccharide (K95 antigen) of Escherichia coli O75:K95:H5 was elucidated by determination of the composition, 1H- and 13C-n.m.r. spectroscopy, periodate oxidation, and methylation analysis. The K95 polysaccharide, which contains furanosidic 3-deoxy-D-manno-2-octulosonic acid (KDOf) residues, consists of----3)-beta-D-Rib-(1----8)-KDOf-(2----repeating units, has a molecular weight of approximately 25,000 (approximately 65 repeating units), and is randomly O-acetylated (1 acetyl group per repeating unit at unknown positions).

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