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Tryptophan, N-acetyl-b-phenyl-ethyl ester is a complex organic compound that combines elements of tryptophan, an essential amino acid, with N-acetyl-b-phenylethylamine (NABPEA), a derivative of phenethylamine. Tryptophan, N-acetyl-b-phenyl-, ethyl ester is characterized by its ester functional group, which is formed by the reaction of the carboxylic acid group of NABPEA with an alcohol. The esterification process enhances the lipophilic nature of the molecule, potentially affecting its solubility and absorption properties. Tryptophan, N-acetyl-b-phenyl-ethyl ester, is of interest in scientific research due to its potential applications in pharmaceuticals and its role as an intermediate in the synthesis of various compounds. Its structure and properties make it a subject of study in understanding the interactions of amino acids with other chemical moieties.

67557-17-9

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67557-17-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67557-17-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,5,5 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67557-17:
(7*6)+(6*7)+(5*5)+(4*5)+(3*7)+(2*1)+(1*7)=159
159 % 10 = 9
So 67557-17-9 is a valid CAS Registry Number.

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