1343456-23-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1343456-23-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,3,4,5 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1343456-23:
(9*1)+(8*3)+(7*4)+(6*3)+(5*4)+(4*5)+(3*6)+(2*2)+(1*3)=144
144 % 10 = 4
So 1343456-23-4 is a valid CAS Registry Number.
1343456-23-4Relevant articles and documents
NOVEL 3,3-DIMETHYL TETRAHYDROQUINOLINE DERIVATIVES
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, (2011/11/01)
A compound of formula (I) as well as pharmaceutically acceptable salt thereof, wherein R1 to R5 have the significance given in claim 1, can be used as a medicament.