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65642-60-6

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65642-60-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65642-60-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,6,4 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 65642-60:
(7*6)+(6*5)+(5*6)+(4*4)+(3*2)+(2*6)+(1*0)=136
136 % 10 = 6
So 65642-60-6 is a valid CAS Registry Number.

65642-60-6Relevant articles and documents

Diastereomeric 7-ureidoacetyl cephalosporins. II. 7β-[[[(Aminocarbonyl) amino]-2-thienylacetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl) thio] methyl]-8-oxo-5-thia-1-azabicyclo [4.2.0] oct-2-ene-2-carboxylic acid

Applegate,Cimarusti,Dolfini,Koster,Ondetti,Slusarchyk,Young,Breuer,Treuner

, p. 561 - 569 (2007/10/07)

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