1257298-57-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1257298-57-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,7,2,9 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1257298-57:
(9*1)+(8*2)+(7*5)+(6*7)+(5*2)+(4*9)+(3*8)+(2*5)+(1*7)=189
189 % 10 = 9
So 1257298-57-9 is a valid CAS Registry Number.
1257298-57-9Relevant articles and documents
BENZOXAZEPINES AS INHIBITORS OF PI3K/m TOR AND METHODS OF THEIR USE AND MANUFACTURE
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Page/Page column 191-192, (2010/12/26)
The invention is directed to Compounds of Formula (I): the invention provides compounds that inhibit, regulate, and/or modulate P13K and/or mTOR that are useful in the treatment of hyperproliferative diseases, such as cancer, in mammals. This invention al