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77880-41-2

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77880-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77880-41-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,8,8 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77880-41:
(7*7)+(6*7)+(5*8)+(4*8)+(3*0)+(2*4)+(1*1)=172
172 % 10 = 2
So 77880-41-2 is a valid CAS Registry Number.

77880-41-2Downstream Products

77880-41-2Relevant articles and documents

Building units for oligosaccharides, XXV. Selective degradation of sisomicin to sisamine

Paulsen,Jansen,Stadler

, p. 837 - 842 (2007/10/02)

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