1409975-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1409975-98-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,9,9,7 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1409975-98:
(9*1)+(8*4)+(7*0)+(6*9)+(5*9)+(4*7)+(3*5)+(2*9)+(1*8)=209
209 % 10 = 9
So 1409975-98-9 is a valid CAS Registry Number.
1409975-98-9Relevant articles and documents
POTASSIUM CHANNEL MODULATORS
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Page/Page column 52, (2012/12/13)
Disclosed herein are KCNQ potassium channels modulators of formula (I) wherein ring G1, R1, and R2 are as defined in the specification. Compositions comprising such compounds; and methods for treating conditions and disorders using such compounds and compositions are also described.
