150834-21-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150834-21-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,8,3 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 150834-21:
(8*1)+(7*5)+(6*0)+(5*8)+(4*3)+(3*4)+(2*2)+(1*1)=112
112 % 10 = 2
So 150834-21-2 is a valid CAS Registry Number.
150834-21-2Relevant articles and documents
Heterobiarly derivatives and pharmaceutical compositions thereof
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, (2008/06/13)
Heterobiaryl derivatives of the formula wherein R1, X1 to X3 and Y1 to Y4 are as defined herein, the tautomers, stereoisomers and mixtures thereof, and the salts, particularly the physiologica