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2-(4,7-bis-tert-butoxycarbonylmethyl-[1,4,7]triazonan-1-yl)-4-[3-(2-{2-[3-(3-carboxy-propionylamino)-propoxy]-ethoxy}-ethoxy)-propylcarbamoyl]-butyric acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1613332-72-1

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1613332-72-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613332-72-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,3,3 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1613332-72:
(9*1)+(8*6)+(7*1)+(6*3)+(5*3)+(4*3)+(3*2)+(2*7)+(1*2)=131
131 % 10 = 1
So 1613332-72-1 is a valid CAS Registry Number.

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