159098-79-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159098-79-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,0,9 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 159098-79:
(8*1)+(7*5)+(6*9)+(5*0)+(4*9)+(3*8)+(2*7)+(1*9)=180
180 % 10 = 0
So 159098-79-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H22N2O4/c1-12-5-6-15-10-16-9-14(7-8-17(16)26-19(15)21-12)13(2)20(24)25-11-18(23)22(3)4/h5-9,13H,10-11H2,1-4H3
159098-79-0Relevant articles and documents
Benzopyranopyridineacetic acid ester compounds and their pharmaceutical uses
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, (2008/06/13)
Benzopyranopyridineacetic acid ester compounds of the formula: STR1 wherein R1, and R2 and R3 independently represent hydrogen or C1-4 alkyl; and n is 1 or 2, and their pharmaceutical use are disclosed. These compounds possess antiinflammatory, analgesic and antipyretic activities with less adverse action on the gastrointestinal tract.
