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1,2,3,4-tetrahydro-6,7-dimethoxy-1-(2-(3,4-dimethoxyphenyl)ethyl)-2-methylisoquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

875049-04-0

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875049-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 875049-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,0,4 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 875049-04:
(8*8)+(7*7)+(6*5)+(5*0)+(4*4)+(3*9)+(2*0)+(1*4)=190
190 % 10 = 0
So 875049-04-0 is a valid CAS Registry Number.

875049-04-0Relevant academic research and scientific papers

Enantioselective addition of terminal alkynes to isolated isoquinoline iminiums

Taylor, Alexander M.,Schreiber, Stuart L.

, p. 143 - 146 (2007/10/03)

(Chemical Equation Presented) The asymmetric, catalytic addition of terminal alkynes to discrete alkyliminium species in the presence of copper bromide, QUINAP ligand, and triethylamine is reported. The reaction proceeds in high yield and high enantiomeri

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