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(9H-Fluoren-9-yl)methyl N-<(1S)-2-<<1,1-dimethyl-2--2-thioxoethyl>amino>-1-methyl-2-oxoethyl>carbamate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

238748-83-9

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238748-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 238748-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,8,7,4 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 238748-83:
(8*2)+(7*3)+(6*8)+(5*7)+(4*4)+(3*8)+(2*8)+(1*3)=179
179 % 10 = 9
So 238748-83-9 is a valid CAS Registry Number.

238748-83-9Relevant academic research and scientific papers

A novel acid-catalyzed isomerization of Aib-containing thiodipeptides

Lehmann, Juerg,Linden, Anthony,Heimgartner, Heinz

, p. 888 - 908 (2007/10/03)

The use of amino thioacids in the 'azirine/oxazolone method' led to completely epimerized Aib-containing endothiodipeptides (Aib=2- aminoisobutyric acid). It could be established that the epimerization occurred during the acidic hydrolysis of the primaril

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