902527-35-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 902527-35-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,5,2 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 902527-35:
(8*9)+(7*0)+(6*2)+(5*5)+(4*2)+(3*7)+(2*3)+(1*5)=149
149 % 10 = 9
So 902527-35-9 is a valid CAS Registry Number.
902527-35-9Relevant articles and documents
NOVEL BIAROMATIC COMPOUNDS, INHIBITORS OF THE P2X7-RECEPTOR
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Page/Page column 78, (2008/06/13)
The invention provides compounds of formula (I), or a pharmaceutically acceptable salt thereof, wherein Ar1 represents a group (II), (III), (IV) or (V), and A, Ar2, n, R1, R2, R3, R4 and R