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V8376

Sigma-Aldrich

Val-Tyr-Val

≥98% (TLC), suitable for HPLC

Synonym(s):

L-valyl-L-tyrosyl-L-aline

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About This Item

Empirical Formula (Hill Notation):
C19H29N3O5
CAS Number:
17355-22-5
Molecular Weight:
379.45
MDL number:
MFCD00056146
UNSPSC Code:
12352202
PubChem Substance ID:
24900770
NACRES:
NA.26

product name

Val-Tyr-Val, crystalline

Assay

≥98% (TLC)

form

crystalline

technique(s)

HPLC: suitable

color

off-white to tan

storage temp.

−20°C

SMILES string

CC(C)C(N)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(C(C)C)C(O)=O

InChI

1S/C19H29N3O5/c1-10(2)15(20)18(25)21-14(9-12-5-7-13(23)8-6-12)17(24)22-16(11(3)4)19(26)27/h5-8,10-11,14-16,23H,9,20H2,1-4H3,(H,21,25)(H,22,24)(H,26,27)

InChI key

ZNGPROMGGGFOAA-UHFFFAOYSA-N

Related Categories

Amino Acid Sequence

Val-Tyr-Val

Application

Val-Tyr-Val has been used as a constituent of high performance liquid chromatography (HPLC) standard protein mixture.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Two-dimensional surface properties of PEO-PPO-PEO triblock copolymer film at the air/water interface in the absence and presence of Tyr-Phe dipeptide, Val-Tyr-Val tripeptide, SDS and stearic acid.
James J, Ramalechume C, Mandal AB.
Colloids and Surfaces, B: Biointerfaces, 82, 345-353 (2011)
Jilly James et al.
Journal of colloid and interface science, 360(2), 600-605 (2011-05-24)
The micelle formation of Tyr-Phe dipeptide and Val-Tyr-Val tripeptide has been studied for the first time. The aggregation numbers were determined for both the peptides in aqueous solution and in the presence of SDS and PEO-PPO-PEO triblock copolymer additive environments.
Yuichi Uchiho et al.
Journal of chromatography. A, 1424, 86-91 (2015-11-26)
A far-ultraviolet (FUV)-absorbance detector with a transmission flow cell was developed and applied to detect absorbance of sugars and peptides by HPLC. The main inherent limitation of FUV-absorbance detection is the strong absorptions of solvents and atmospheric oxygen in the
Kenneth Aase Kristoffersen et al.
Talanta, 205, 120084-120084 (2019-08-28)
In the presented study, Fourier-transform infrared (FTIR) spectroscopy is used to predict the average molecular weight of protein hydrolysates produced from protein-rich by-products from food industry using commercial enzymes. Enzymatic protein hydrolysis is a well-established method for production of protein-rich
Electrosonic spray ionization-An ideal interface for high-flow liquid chromatography applications
Schmid S, et al.
Journal of Chromatography A, 1218(23), 3704-3710 (2011)
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