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N2-benzoyl-9-(4'-methoxyphenyl)-2-oxo-2,9-dihydro-1H-purine-6-carboxamidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

943439-80-3

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943439-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 943439-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,4,3 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 943439-80:
(8*9)+(7*4)+(6*3)+(5*4)+(4*3)+(3*9)+(2*8)+(1*0)=193
193 % 10 = 3
So 943439-80-3 is a valid CAS Registry Number.

943439-80-3Downstream Products

943439-80-3Relevant academic research and scientific papers

The synthesis of 6-amidino-2-oxopurine revisited: New evidence for the reaction mechanism

Dias, Alice M.,Cabral, Isabel,Vila-Cha, A. Sofia,Costa, Daniela S.,Proenca, M. Fernanda

, p. 1925 - 1934 (2007)

Treatment of N-aryl- or N-alkyl-5-amino-4-(cyanoformimidoyl)-1H-imidazoles 1 with benzoyl or ethoxycarbonyl isocyanates resulted in the formation of 5-amino-4-[N-benzoyl-or N-(ethoxycarbonyl)carbamoylcyanoformimidoyl]-1H- imidazoles 2. In the presence of

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