1254783-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1254783-91-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,7,8 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1254783-91:
(9*1)+(8*2)+(7*5)+(6*4)+(5*7)+(4*8)+(3*3)+(2*9)+(1*1)=179
179 % 10 = 9
So 1254783-91-9 is a valid CAS Registry Number.
1254783-91-9Relevant academic research and scientific papers
EGFR INHIBITORS AND METHODS OF TREATING DISORDERS
-
Page/Page column 117, (2010/11/18)
The present invention relates to novel pyrimidine, pyrrolo-pyrimidine, pyrrolo-pyridine, pyridine, purine and triazine compounds which are able to modulate epidermal growth factor receptor (EGFR), including Her-kinases, and the use of such compounds in the treatment of various diseases, disorders or conditions.