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8-Ethyl-5-oxo-2-[4-(3-oxo-3-p-tolyl-propyl)-piperazin-1-yl]-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

68690-01-7

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68690-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68690-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,9 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68690-01:
(7*6)+(6*8)+(5*6)+(4*9)+(3*0)+(2*0)+(1*1)=157
157 % 10 = 7
So 68690-01-7 is a valid CAS Registry Number.

68690-01-7Relevant academic research and scientific papers

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