35388-57-9 Usage
General Description
(2S,3R)-2,3-dihydroxy-2-(4-hydroxybenzyl)butanedioic acid, also known as 4-hydroxyphenylpyruvic acid (4-HPPA), is a chemical compound with potential therapeutic and industrial applications. It is a derivative of phenylpyruvic acid and is commonly found in plants and some bacteria. 4-HPPA has been researched for its antioxidant and anti-inflammatory properties, making it a potential candidate for pharmaceutical drugs and nutraceuticals. Additionally, it has been studied for its potential use in the production of biodegradable plastics and as a precursor for the synthesis of fine chemicals. Overall, (2S,3R)-2,3-dihydroxy-2-(4-hydroxybenzyl)butanedioic acid presents a wide range of potential applications in various fields and continues to be an area of active research and development.
Check Digit Verification of cas no
The CAS Registry Mumber 35388-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,3,8 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 35388-57:
(7*3)+(6*5)+(5*3)+(4*8)+(3*8)+(2*5)+(1*7)=139
139 % 10 = 9
So 35388-57-9 is a valid CAS Registry Number.
35388-57-9Relevant articles and documents
A Stereoselective Synthesis of (+)-Piscidic Acid and Cimicifugic Acid L
Miranda, Vanessa,Maycock, Christopher D.,Ventura, M. Rita
, p. 7529 - 7533 (2015)
Alkylation of the lithium enolate of (2S,3S,5S,6S)-dimethoxy-2,3-dimethyl-1,4-dioxane-5,6-dithiocarboxylate using 4-benzyloxybenzyl bromide stereoselectively gave two new stereogenic centres with the carboxylate groups in a cis relationship. Hydrolytic de
Total syntheses of all four stereoisomers of piscidic acid via catalytic asymmetric dihydroxylation of (Z)- and (E)-trisubstituted olefins
Toshima, Hiroaki,Saito, Masatoshi,Yoshihara, Teruhiko
, p. 1934 - 1941 (2007/10/03)
All four stereoisomers of (2S, 3R)-(+)-piscidic acid were synthesized with high optical purity via Sharpless catalytic asymmetric dihydroxylation of (Z)- and (E)-trisubstituted olefins in 6 steps from (4-hydroxyphenyl)pyruvic acid. The Wittig reaction of
