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(S)-2-(methoxycarbonylamino)-2-(4-(phenylmethoxy)phenyl)succinic acid 1-methyl ester 4-tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

473930-72-2

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473930-72-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 473930-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,3,9,3 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 473930-72:
(8*4)+(7*7)+(6*3)+(5*9)+(4*3)+(3*0)+(2*7)+(1*2)=172
172 % 10 = 2
So 473930-72-2 is a valid CAS Registry Number.

473930-72-2Downstream Products

473930-72-2Relevant academic research and scientific papers

Asymmetric synthesis of (S)-1-aminoindan-1,5-dicarboxylic acid and related analogues via intramolecular acylation of enantiopure α,α-disubstituted amino acids

Ma, Dawei,Ding, Ke,Tian, Hongqi,Wang, Baomin,Cheng, Dongliang

, p. 961 - 970 (2007/10/03)

α,α-disubstituted amino acid derivatives are synthesized either by a self-regeneration of stereocenter strategy or using the asymmetric Strecker reaction/alkylation method. Of the four types of substrates tested for intramolecular acylation, those with a

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