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1207552-65-5

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1207552-65-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1207552-65-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,5,5 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1207552-65:
(9*1)+(8*2)+(7*0)+(6*7)+(5*5)+(4*5)+(3*2)+(2*6)+(1*5)=135
135 % 10 = 5
So 1207552-65-5 is a valid CAS Registry Number.

1207552-65-5Downstream Products

1207552-65-5Relevant articles and documents

Substituted N-phenylpyrazine-2-carboxamides: Synthesis and antimycobacterial evaluation

Dolezal, Martin,Zitko, Jan,Kesetovicova, Diana,Kunes, Jiri,Svobodova, Michaela

, p. 4180 - 4189 (2009)

The condensation of chlorides of substituted pyrazinecarboxylic acids with ringsubstituted anilines yielded twelve substituted pyrazinecarboxylic acid amides. The synthetic approach, analytical, and lipophilicity data of the newly synthesized compounds are presented. Two antituberculosis assays were used. Firstly, the antimycobacterial activity against four different Mycobacterium strains in a series of pyrazine derivatives was investigated. Secondly, the antimycobacterial evaluation was performed at the Tuberculosis Antimicrobial Acquisition and Coordinating Facility (TAACF) program. Interesting in vitro antimycobacterial activity was found, N-(3-iodo-4-methylphenyl) pyrazine-2-carboxamide (9) was most active derivative compound against M. tuberculosis (MIC 90 = 0.819 μg/mL).

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