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L-Valine, N-[3-bromo-1-[(1,1-dimethylethyl)dimethylsilyl]-1H-indol-4-yl]-N-methyl-, phenylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

682753-67-9

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682753-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 682753-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,2,7,5 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 682753-67:
(8*6)+(7*8)+(6*2)+(5*7)+(4*5)+(3*3)+(2*6)+(1*7)=199
199 % 10 = 9
So 682753-67-9 is a valid CAS Registry Number.

682753-67-9Downstream Products

682753-67-9Relevant academic research and scientific papers

A Regioselective Acylation of N-Substituted-4-Aminoindole. Its Application to the Synthesis of Indolactam V

Suarez, Alirica I.,Garcia, Maria C.,Compagnone, Reinaldo S.

, p. 523 - 531 (2007/10/03)

Optically active (-) Indolactam V (1) was formally synthesized with the defined stereochemistry, through an efficient procedure via bromationlithiation in the 3-position of the indole ring using 2,6-dinitrotoluene and the aminoacids: D-serine and D-valine

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