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10-amino-6,9-dihydro-5H-naphtho[2,1-g]pteridin-8-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

50803-83-3

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50803-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50803-83-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,8,0 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 50803-83:
(7*5)+(6*0)+(5*8)+(4*0)+(3*3)+(2*8)+(1*3)=103
103 % 10 = 3
So 50803-83-3 is a valid CAS Registry Number.

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50803-83-3Downstream Products

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