552331-45-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 552331-45-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,2,3,3 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 552331-45:
(8*5)+(7*5)+(6*2)+(5*3)+(4*3)+(3*1)+(2*4)+(1*5)=130
130 % 10 = 0
So 552331-45-0 is a valid CAS Registry Number.
552331-45-0Relevant articles and documents
Kinase inhibitors
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Page/Page column 46-47, (2010/01/31)
Compounds having the formula are useful for inhibiting protein kinases. Also disclosed are compositions which inhibit protein kinases and methods of inhibiting protein kinases in a patient.