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71216-86-9

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71216-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71216-86-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,2,1 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 71216-86:
(7*7)+(6*1)+(5*2)+(4*1)+(3*6)+(2*8)+(1*6)=109
109 % 10 = 9
So 71216-86-9 is a valid CAS Registry Number.

71216-86-9Relevant articles and documents

OLIGOSACCHARIDE OXAZOLINES: PREPARATION, AND APPLICATION TO THE SYNTHESIS OF GLYCOPROTEIN CARBOHYDRATE STRUCTURES

Warren, Christopher D.,Jeanloz, Roger W.,Strecker, Gerard

, p. 85 - 102 (2007/10/02)

O-α-D-mannopyranosyl-(1->3)-O-β-D-mannopyranosyl-(1->4)-2-acetamido-2-deoxy-D-glucopyranose, isoleted from mannosidosis urine, was converted, via the per-O-acetylglycosyl chloride, into O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->3)-O-(2,4,6-tri-O-a

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