6502-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6502-64-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,0 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6502-64:
(6*6)+(5*5)+(4*0)+(3*2)+(2*6)+(1*4)=83
83 % 10 = 3
So 6502-64-3 is a valid CAS Registry Number.
6502-64-3Relevant academic research and scientific papers
TRICYCLIC INDOLES AND (4,5-DIHYDRO) INDOLES
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Page/Page column 64; 65, (2008/12/06)
The present invention provides tricyclic indoles and (4,5-dihydro) indoles of the formula (I) or a pharmaceutically acceptable salt thereof: wherein the ring A represents a fused pyrazole, pyridine or pyrimidine, ----- means either simple or double carbon