1188528-69-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1188528-69-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,8,5,2 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1188528-69:
(9*1)+(8*1)+(7*8)+(6*8)+(5*5)+(4*2)+(3*8)+(2*6)+(1*9)=199
199 % 10 = 9
So 1188528-69-9 is a valid CAS Registry Number.
1188528-69-9Relevant articles and documents
SUBSTITUTED PYRIDOXAZINES
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Page/Page column 81, (2009/10/06)
The invention provides compounds having the structure of formula I, and prodrugs, stereoisomers, racemates, salts, hydrates, solvates, acid salt hydrates and isomorphic crystalline forms thereof, wherein A, Y and the groups R1, R2, R