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(S)-tert-butyl 3-((9-ethyl-8-(2-methylpyrimidin-5-yl)-9H-purin-6-yl)amino)pyrrolidine-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1610703-83-7

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1610703-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1610703-83-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,0,7,0 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1610703-83:
(9*1)+(8*6)+(7*1)+(6*0)+(5*7)+(4*0)+(3*3)+(2*8)+(1*3)=127
127 % 10 = 7
So 1610703-83-7 is a valid CAS Registry Number.

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