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methyl N-benzoyl-(2S,3R)-(3-(2)H1)-isoserinate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

180850-39-9

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180850-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 180850-39-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,8,5 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 180850-39:
(8*1)+(7*8)+(6*0)+(5*8)+(4*5)+(3*0)+(2*3)+(1*9)=139
139 % 10 = 9
So 180850-39-9 is a valid CAS Registry Number.

180850-39-9Upstream product

180850-39-9Relevant academic research and scientific papers

Versatile synthesis of L-α-amino acids stereospecifically labelled on the β-carbon atom

Beresford, Kenneth J. M.,Young, Douglas W.

, p. 9891 - 9900 (1996)

Inversion of the stereochemistry at the α-centre of stereospecifically labelled samples of (2S)-isoserine (7) using a sequence involving an intramolecular substitution reaction has allowed synthesis of the stereospecifically labelled aziridines (19) to be completed. These are synthons for a very versatile preparation of L-amino acids which are stereospecifically labelled at the β-carbon atom.

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