215433-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 215433-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,4,3 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 215433-91:
(8*2)+(7*1)+(6*5)+(5*4)+(4*3)+(3*3)+(2*9)+(1*1)=113
113 % 10 = 3
So 215433-91-3 is a valid CAS Registry Number.
215433-91-3Relevant academic research and scientific papers
Pyrrole substituted 2-indolinone protein kinase inhibitors
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, (2008/06/13)
The present invention relates to novel pyrrole substituted 2-indolinone compounds and physiologically acceptable salts and prodrugs thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related cellular disorders such as cancer.
