1456892-09-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1456892-09-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,6,8,9 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1456892-09:
(9*1)+(8*4)+(7*5)+(6*6)+(5*8)+(4*9)+(3*2)+(2*0)+(1*9)=203
203 % 10 = 3
So 1456892-09-3 is a valid CAS Registry Number.
1456892-09-3Relevant articles and documents
CHEMICAL COMPOUNDS
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, (2015/03/16)
The present invention provides compounds of formula (I) including stereoisomers or a racemate or a mixture or a pharmaceutically acceptable salt thereof: wherein X is NH, or O; Q is 5-6 membered heteroaryl group, which may be substituted by one or more su