198961-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198961-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,9,6 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 198961-82:
(8*1)+(7*9)+(6*8)+(5*9)+(4*6)+(3*1)+(2*8)+(1*2)=209
209 % 10 = 9
So 198961-82-9 is a valid CAS Registry Number.
198961-82-9Relevant articles and documents
Irreversible inhibitors of tyrosine kinases
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Page column 56-57, (2008/06/13)
The present invention provides compounds that are irreversible inhibitors of tyrosine kinases. Also provided is a method of treating cancer, restenosis, atherosclerosis, endometriosis, and psoriasis and a pharmaceutical composition that comprises a compound that is an irreversible inhibitor of tyrosine kinases.