1269643-81-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1269643-81-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,9,6,4 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1269643-81:
(9*1)+(8*2)+(7*6)+(6*9)+(5*6)+(4*4)+(3*3)+(2*8)+(1*1)=193
193 % 10 = 3
So 1269643-81-3 is a valid CAS Registry Number.
1269643-81-3Relevant articles and documents
SUBSTITUTED PYRAZOLO[1,5-a]PYRIMIDINE COMPOUNDS AS mTOR INHIBITORS
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, (2011/04/14)
Compounds of Formula I: and salts thereof in which R1, R2, R2a, R3, n, X and ring B have the meanings given in the specification, are inhibitors of mTOR and are useful in the treatment of diseases which are sensitive to inhibition of mTOR, such as cancers.