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(R)-2-Benzyloxycarbonylamino-N-(2-mercapto-phenyl)-succinamic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81440-39-3

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81440-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81440-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,4 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81440-39:
(7*8)+(6*1)+(5*4)+(4*4)+(3*0)+(2*3)+(1*9)=113
113 % 10 = 3
So 81440-39-3 is a valid CAS Registry Number.

81440-39-3Relevant academic research and scientific papers

Synthesis of a novel class of heteroaromatic amino acids and their use in the preparation of analogues of luteinizing hormone-releasing hormone

Nestor Jr.,Horner,Ho,Jones,McRae,Vickery

, p. 320 - 325 (2007/10/02)

A novel class of heterocyclic aromatic amino acids based on the 3-(2-benzimidazolyl)alanine system has been generated by chiral synthesis from D- or L-aspartic acid. The use of variously substituted o-phenylenediamines for condensation with the β-carboxyl

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