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1H-Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione, 5-butyl-3-(methylamino)-7-[(4-nitrophenyl)methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

112280-16-7

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112280-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112280-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,2,8 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 112280-16:
(8*1)+(7*1)+(6*2)+(5*2)+(4*8)+(3*0)+(2*1)+(1*6)=77
77 % 10 = 7
So 112280-16-7 is a valid CAS Registry Number.

112280-16-7Upstream product

112280-16-7Relevant academic research and scientific papers

Pyrazolo[3,4-d]pyrimidine derivatives, their production and use

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, (2008/06/13)

Novel pyrazolo[3,4-d]pyrimidine derivatives represented by the general formula (I) STR1 wherein R1 is an aryl or heteroaryl group which may be substituted by one to three members selected from the class consisting of halogen, C1-4 al

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