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N-[7-(7-hydroxy-1-hydroxymethyl-2,5-dioxa-bicyclo[2.2.1]hept-3-yl)-6-oxo-6,7-dihydro-1H-purin-2-yl]-isobutyramide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

902452-71-5

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902452-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 902452-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,4,5 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 902452-71:
(8*9)+(7*0)+(6*2)+(5*4)+(4*5)+(3*2)+(2*7)+(1*1)=145
145 % 10 = 5
So 902452-71-5 is a valid CAS Registry Number.

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