676446-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 676446-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,4,4 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 676446-44:
(8*6)+(7*7)+(6*6)+(5*4)+(4*4)+(3*6)+(2*4)+(1*4)=199
199 % 10 = 9
So 676446-44-9 is a valid CAS Registry Number.
676446-44-9Relevant academic research and scientific papers
2,7-Substituted indoles
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Page/Page column 11-12, (2010/11/30)
The present invention provides a compound of the formula: a pharmaceutically acceptable salt or a prodrug thereof, where R1, R2, R3, R4, and n are those defined herein. The present invention also provides compositions comprising, methods for using, and methods for preparing Compound of Formula I.
