1304784-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1304784-26-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,4,7,8 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1304784-26:
(9*1)+(8*3)+(7*0)+(6*4)+(5*7)+(4*8)+(3*4)+(2*2)+(1*6)=146
146 % 10 = 6
So 1304784-26-6 is a valid CAS Registry Number.
1304784-26-6Relevant articles and documents
ARYL CARBOXAMIDE DERIVATIVES AS TTX-S BLOCKERS
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, (2011/06/16)
The present invention relates to aryl carboxamide derivatives of formula (I), wherein Ar1 is phenyl; Ar2 is aryl; n is 1-4; X is -O-, -S-, -SO- or –SO2-, a prodrug thereof or a pharmaceutically acceptable salt thereof, whi