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3-O-[3-O-(2-O,3-O,4-O,6-O-Tetramethyl-β-D-glucopyranosyl)-2-O,4-O,6-O-trimethyl-β-D-glucopyranosyl]-1-O,2-O,4-O,5-O,6-O-pentamethyl-D-glucitol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55658-19-0

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55658-19-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55658-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,6,5 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55658-19:
(7*5)+(6*5)+(5*6)+(4*5)+(3*8)+(2*1)+(1*9)=150
150 % 10 = 0
So 55658-19-0 is a valid CAS Registry Number.

55658-19-0Upstream product

55658-19-0Downstream Products

55658-19-0Relevant academic research and scientific papers

Structural studies of the capsular polysaccharide of Klebsiella type 59.

Lindberg,LoenngrenJ,Ruden

, p. 83 - 93,87, 92 (1975)

The structure of the capsular polysaccharide from Klebsiella type 59 has been investigated by methylation analysis, a modified Smith-degradation procedure, and uronic acid degradation followed by oxidation and elimination of the substituents of the oxidized residue. The oligomeric fragments produced by these degradative procedures were isolated and characterized. O-Acetyl groups were identified and their position determined. The polysaccharide consists of the following pentasaccharide repeating-unit (dotted lines indicate that only some of the residues carry the O-acetyl substituent). See article.

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