1253055-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253055-65-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,0,5 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1253055-65:
(9*1)+(8*2)+(7*5)+(6*3)+(5*0)+(4*5)+(3*5)+(2*6)+(1*5)=130
130 % 10 = 0
So 1253055-65-0 is a valid CAS Registry Number.
1253055-65-0Relevant articles and documents
5-ALKYNYL-PYRIDINES
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Page/Page column 15; 27, (2010/11/05)
The present invention encompasses compounds of general Formula (I), wherein R1 to R4, m and n are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and the use thereof for preparing a medicament having the above-mentioned properties.