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(S)-2-(2-{2-[(S)-2,5-Dioxo-3-(4,5,6,7-tetrabromo-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-pyrrolidin-1-yl]-acetylamino}-acetylamino)-3-(4-hydroxy-phenyl)-propionic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138202-52-5

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138202-52-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138202-52-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,0 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138202-52:
(8*1)+(7*3)+(6*8)+(5*2)+(4*0)+(3*2)+(2*5)+(1*2)=105
105 % 10 = 5
So 138202-52-5 is a valid CAS Registry Number.

138202-52-5Downstream Products

138202-52-5Relevant academic research and scientific papers

SYNTHESIS AND ANTIMICROBIAL ACTIVITIES OF SOME N2-TETRABROMOPHTHALOYL-L-ASPARTOYLAMINO ACID DERIVATIVES

Khalaf, Nader S.,Ibrahim, Tarek M.,Abdel-Ghaffar, Sherif A.,El-Naggar, Ahmed M.

, p. 281 - 287 (2007/10/02)

Thirteen N2 -tetrabromophthaloyl-L-aspartoylamino acids (2 - 14) were synthesized by condensation of N2 -tetrabromophthaloyl-L-aspartic anhydride (1b) with an appropriate amino acid in glacial acetic acid.Esterification of the amino

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