402573-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 402573-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,2,5,7 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 402573-51:
(8*4)+(7*0)+(6*2)+(5*5)+(4*7)+(3*3)+(2*5)+(1*1)=117
117 % 10 = 7
So 402573-51-7 is a valid CAS Registry Number.
402573-51-7Relevant articles and documents
Aminoquinazolines and their use as medicaments
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, (2008/06/13)
Compounds of the formula having an inhibitory effect on signal transduction mediated by tyrosine kinases, their use in the treatment of diseases, especially tumoral diseases and diseases of the lungs and air-ways, and the preparation thereof