185062-84-4

Basic information

• Product Name: (S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID
• Synonyms: L-HOMOTYROSINE;(S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID
• CAS NO: 185062-84-4
• Molecular Formula: C10H13NO3
• Molecular Weight: 195.22
• Mol File: 185062-84-4.mol
• Article Data: 11

Chemical Properties

• Boiling Point: 397 °C at 760 mmHg
• Flash Point: 193.9 °C
• Appearance: /
• Density: 1.281 g/cm³
• Vapor Pressure: 5.13E-07mmHg at 25°C
• Refractive Index: 1.598
• CAS DataBase Reference: (S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID(185062-84-4)
• EPA Substance Registry System: (S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID(185062-84-4)

Safety Data

• Hazardous Substances Data: 185062-84-4(Hazardous Substances Data)

Usage

General Description

(S)-2-AMINO-4-(4-HYDROXY-PHENYL)-BUTYRIC ACID is a chemical compound that is also known as L-Phenylalanine. It is an essential amino acid that is found in protein-rich foods such as meat, fish, eggs, dairy products, and some plant-based sources. L-Phenylalanine is important for the production of other amino acids, neurotransmitters, and proteins in the body. It plays a key role in the regulation of mood, appetite, and stress response. Additionally, L-Phenylalanine is used as a dietary supplement and is also studied for its potential therapeutic benefits in the treatment of conditions such as depression, chronic pain, and attention deficit disorder.

InChI:InChI=1/C10H13NO3/c11-9(10(13)14)6-3-7-1-4-8(12)5-2-7/h1-2,4-5,9,12H,3,6,11H2,(H,13,14)/t9-/m0/s1

Upstream product

• 1012-05-1 D,L-homophenylalanine 
• 108-95-2 phenol 
• 1263096-05-4 C₁₃H₁₄F₃NO₄ 
• 1263096-01-0 C₁₃H₁₂F₃NO₅ 
• 82311-00-0 O-methyl-L-homotyrosine 
• 82267-44-5 DL-2-acetamido-4-(p-methoxyohenyl)butanoic acid 
• 82267-39-8 diethyl<2-(p-methoxyphenyl)ethyl>(acetamido)malonate 
• 14425-64-0 4-methoxyphenethyl bromide 
• 702-23-8 2-(4-Methoxyphenyl)ethanol 
• 1263096-03-2 C₁₃H₁₄F₃NO₄ 
• 1263095-99-3 C₁₃H₁₂F₃NO₅ 
• 1207162-70-6 tiglicamide A 
• 1110667-86-1 cyanopeptolin 880 
• 620600-60-4 methanesulfonic acid 2-[4-(tert-butyl-dimethyl-silyloxy)-phenyl]-ethyl ester 

Downstream Products

• 642408-91-1 2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-hydroxy-3-nitro-phenyl)-butyric acid 
• 198560-10-0 Fmoc-hTyrOH 

Relevant articles and documents

Method for Preparing Unnatural Amino Acids

The present invention relates to a manufacturing method of unnatural amino acids and unnatural amino acids manufactured thereby. Specifically, the present invention relates to an asymmetric synthesis method which can manufacture unnatural amino acids having significantly high optical purity, and to the unnatural amino acids manufactured thereby. A manufacturing method of unnatural amino acids represented by chemical formula 6 or chemical formula 7 comprises the steps of: synthesizing a compound represented by chemical formula 4 or chemical formula 5; manufacturing a diol compound; and manufacturing a carboxylic acid compound.COPYRIGHT KIPO 2016

Lyngbyaureidamides A and B, two anabaenopeptins from the cultured freshwater cyanobacterium Lyngbya sp. (SAG 36.91)

Two anabaenopeptin-type peptides, lyngbyaureidamides A and B, together with two previously reported peptides lyngbyazothrins C and D, were isolated from the cultured freshwater cyanobacterium Lyngbya sp. (SAG 36.91). Their structures were determined by spectroscopic and chemical methods. Lyngbyazothrins C and D were also able to inhibit the 20S proteasome with IC50 values of 7.1 μM and 19.2 μM, respectively, while lyngbyaureidamides A and B were not active at 50 μM.

Homotyrosine-containing cyanopeptolins 880 and 960 and anabaenopeptins 908 and 915 from Planktothrix agardhii CYA 126/8

Two homotyrosine-bearing cyanopeptolins are described from Planktothrix agardhii CYA 126/8. The compounds feature a common homotyrosine-containing cyclohexadepsipeptide and differ by sulfation of an exocyclically located 2-O-methyl-D-glyceric acid residue. In addition we describe two anabaenopeptins, which contain two homotyrosine residues, one of which is N-methylated. The anabaenopeptins have a common cyclopentapeptide portion and differ in the amino acid linked to it via an ureido bond, arginine and tyrosine, respectively.