127653-90-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127653-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,5 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127653-90:
(8*1)+(7*2)+(6*7)+(5*6)+(4*5)+(3*3)+(2*9)+(1*0)=141
141 % 10 = 1
So 127653-90-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H16N2O3/c21-17(22)8-4-2-5-12-13-6-1-3-7-16(13)20-18(23)14-9-10-19-11-15(12)14/h1,3,5-7,9-11H,2,4,8H2,(H,20,23)(H,21,22)/b12-5+
127653-90-1Relevant articles and documents
PYRIDINE DERIVATIVES
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, (2008/06/13)
A pyridine derivative represented by formula (I): wherein the symbols are as defined in the specification, which exhibits selective, potential, and long-lasting inhibitory activity on biosynthesis of thromboxane A2 and is useful in the treatment and prevention of a broad range of diseases.