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(-)-N-cyclohexyl-1,2,3,4,5,6-hexahydro-1,5-methano-pyrido[1,2-a][1,5]diazocin-8-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

823191-91-9

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823191-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 823191-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,3,1,9 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 823191-91:
(8*8)+(7*2)+(6*3)+(5*1)+(4*9)+(3*1)+(2*9)+(1*1)=159
159 % 10 = 9
So 823191-91-9 is a valid CAS Registry Number.

823191-91-9Relevant academic research and scientific papers

New chiral amine ligands in the desymmetrization of prochiral phosphine boranes

Johansson, Magnus J.,Schwartz, Lennart,Amedjkouh, Mohamed,Kann, Nina

, p. 3531 - 3538 (2004)

P-chirogenic phosphine ligands can be prepared via desymmetrization of prochiral phosphine boranes using s-BuLi?(-)-sparteine complexes. One limitation of this method, however, has been that (+)-sparteine is not easily accessible. Herein, we show that der

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