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N-{4-[(2,4-diamino-7-methyl-pteridin-6-ylmethyl)-methyl-amino]-benzoyl}-glutamic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

53661-39-5

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53661-39-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53661-39-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,6,6 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 53661-39:
(7*5)+(6*3)+(5*6)+(4*6)+(3*1)+(2*3)+(1*9)=125
125 % 10 = 5
So 53661-39-5 is a valid CAS Registry Number.

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53661-39-5Downstream Products

53661-39-5Relevant academic research and scientific papers

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