851684-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851684-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,6,8 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 851684-76:
(8*8)+(7*5)+(6*1)+(5*6)+(4*8)+(3*4)+(2*7)+(1*6)=199
199 % 10 = 9
So 851684-76-9 is a valid CAS Registry Number.
851684-76-9Relevant academic research and scientific papers
Cyanoguanidines and cyanoamidines as ErbB2 and EGFR inhibitors
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Page/Page column 13, (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.
