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1218949-63-3

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1218949-63-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1218949-63-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,9,4 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1218949-63:
(9*1)+(8*2)+(7*1)+(6*8)+(5*9)+(4*4)+(3*9)+(2*6)+(1*3)=183
183 % 10 = 3
So 1218949-63-3 is a valid CAS Registry Number.

1218949-63-3Downstream Products

1218949-63-3Relevant articles and documents

N-substituted isoquinoline derivatives as potential AChE inhibitors

Gitto, Rosaria,De Luca, Laura,Ferro, Stefania,De Grazia, Sara,Di Giorgio, Rosa Maria,Festa, Filomena,De Luca, Grazia

experimental part, p. 54 - 62 (2010/05/03)

(Chemical Equation Presented) N-substituted donepezil-related isoquinolines have been prepared as potential acetylcholinesterase inhibitors (AChEIs). Microwave assisted procedures and solution-phase parallel synthesis were chosen to optimize the synthetic approach and improve the yields. All synthesized compounds were tested for their AChE inhibitory activity by colorimetric Ellman method and some of them (10, 13, and 28) displayed low inhibitory effects at μM concentrations.

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