697299-73-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 697299-73-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,2,9 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 697299-73:
(8*6)+(7*9)+(6*7)+(5*2)+(4*9)+(3*9)+(2*7)+(1*3)=243
243 % 10 = 3
So 697299-73-3 is a valid CAS Registry Number.
697299-73-3Relevant academic research and scientific papers
Cyanoguanidines and cyanoamidines as ErbB2 and EGFR inhibitors
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Page/Page column 6-7, (2008/06/13)
Cyanoguanidine quinazoline and cyanoamidine quinazolamine derivatives that are useful in the treatment of hyperproliferative diseases are disclosed. Methods of treating hyperproliferative diseases in mammals are also disclosed.
