74221-51-5

Basic information

• Product Name: L-valylglycine benzyl ester hydrochloride
• Synonyms: L-valylglycine benzyl ester hydrochloride
• CAS NO: 74221-51-5
• Molecular Weight: 300.785
• Mol File: 74221-51-5.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: L-valylglycine benzyl ester hydrochloride(CAS DataBase Reference)
• NIST Chemistry Reference: L-valylglycine benzyl ester hydrochloride(74221-51-5)
• EPA Substance Registry System: L-valylglycine benzyl ester hydrochloride(74221-51-5)

Safety Data

• Hazardous Substances Data: 74221-51-5(Hazardous Substances Data)

Upstream product

• 2462-31-9 benzyl 2-aminoacetate hydrochloride 
• 66866-46-4 C₁₅H₂₇NO₆ 
• 1738-68-7 Gly-OBz 
• 45233-75-8 2-[[(2S)-2-(tert-butoxycarbonylamino)-3-methyl-butanoyl]amino]acetic acid 
• 13734-41-3 t-Boc-L-valine 
• 1738-76-7 glycine benzyl ester p-toluenesulfonic acid salt 
• 3392-12-9 Boc-Val-ONSu 
• 64918-37-2 Boc-L-Val-Gly-OBzl 

Downstream Products

• 96847-86-8 Boc-Gly-L-Val-Gly-OBzl 
• 141345-83-7 Ac-Phe-MeA-MeA-MeA-Val-Gly-OH 
• 249302-61-2 Boc-Val-Trp(Mts)-Arg(Mts)-Val-Gly-OBzl 
• 249302-60-1 Boc-Trp(Mts)-Arg(Mts)-Val-Gly-OBzl 
• 249302-59-8 Boc-Arg(Mts)-Val-Gly-OBzl 
• 99029-54-6 Boc-Phe-Val-Gly-OBzl 
• 1616761-76-2 benzyl [[3-(nitromethyl)oxetan-3-yl]-L-valyl]glycinate 
• 936478-00-1 Z-Glu(Val-Gly-OBzl)-OBzl 
• 74221-54-8 Boc-Pro-Gln-Val-Gly-OBzl 
• 74221-53-7 [(S)-2-((S)-2-Amino-4-carbamoyl-butyrylamino)-3-methyl-butyrylamino]-acetic acid benzyl ester; hydrochloride 
• 74221-55-9 ((S)-2-{(S)-4-Carbamoyl-2-[((S)-pyrrolidine-2-carbonyl)-amino]-butyrylamino}-3-methyl-butyrylamino)-acetic acid benzyl ester 
• 126706-45-4 Boc-Phe-Val-Gly-Leu-Met(O)-NH₂ 
• 99029-56-8 Boc-Phe-Val-Gly-OH 
• 83595-73-7 Boc-L-Ala-L-Val-Gly-OBzl 

Relevant articles and documents

Macrocyclization of biaryl-bridged peptides through late-stage palladium-catalyzed C(sp2)-H Arylation

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Kinetic studies on oxidation of Gly-Val-Gly, Gly-Phe-Ply and Ala-Val-Gly using Mn(III)

The fragments of elastin sequences, glycyl-valyl-glycine (GVG), glycyl-phenylalanyl-glycine (GFG) and alanyl-valyl-glycine (AVG) have been synthesized by classical solution phase method and characterized. Kinetics of oxidation of these tripeptides (TP) by Mn(III) has been studied in the presence of sulphate ions in acidic medium at 25°C. The reaction follows spectrophotometrically at Λmax 500 nm. A first order dependence of rate on both [Mn(III)] and [TP] has been observed. The rate is independent of concentrations of reduction product, Mn(II) and hydrogen ions. Effects of varying dielectric constant of the medium and addition of anions such as sulphate, chloride and perchlorate have been studied. Activation parameters have been evaluated using Arrhenius and Erying plots. The oxidation products are isolated and characterized. A tentative mechanism involving the reaction of TP with Mn(III) in the rate-limiting step is suggested. The effect of hydrophobicity of amino acids on the rate of oxidation is discussed.