131497-22-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131497-22-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,4,9 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 131497-22:
(8*1)+(7*3)+(6*1)+(5*4)+(4*9)+(3*7)+(2*2)+(1*2)=118
118 % 10 = 8
So 131497-22-8 is a valid CAS Registry Number.
131497-22-8Relevant articles and documents
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Le Fevre,Markham,Pearson
, p. 344 (1933)
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M-AMIDINO PHENYL ANALOGS AS FACTOR Xa INHIBITORS
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, (2008/06/13)
The present application describes m-amidino phenyl analogs of formula (I), wherein D can be amidino and E can be phenyl, which are useful as inhibitors of factor Xa.
Research on chalcones. 2. Electrophilic substitution: sulfonation and nitration
Calcinari
, p. 860 - 870 (2007/10/08)
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