658691-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 658691-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,8,6,9 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 658691-29:
(8*6)+(7*5)+(6*8)+(5*6)+(4*9)+(3*1)+(2*2)+(1*9)=213
213 % 10 = 3
So 658691-29-3 is a valid CAS Registry Number.
658691-29-3Relevant academic research and scientific papers
Novel gamma-lactams as beta-secretase inhibitors
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Page/Page column 16, (2010/10/20)
There is provided a series of novel substituted gamma-lactams of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof, wherein R1, R2, R4, R5 and R6 as defined herein, their ph