Aspartyl-valyl-tyrosine structure

Aspartyl-valyl-tyrosine

TL;DR: Aspartyl-valyl-tyrosine (CAS 75958-14-4) is a chemical compound with molecular formula C18H25N3O7 and molecular weight 395.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3S)-3-amino-4-[[(2S)-1-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid

Also Known As: Asp-Val-Tyr, Aspartyl-valyl-tyrosine, L-Aspartyl-L-valyl-L-tyrosine, THYMOPOIETIN II (34-36), J2.358.291K

CAS: 75958-14-4
Molecular Formula C18H25N3O7
Molecular Weight 395.17 g/mol
LogP -0.5531
Topological Polar Surface Area 179.05 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 6
Rotatable Bonds 10
Exact Mass 395.16925
Heavy Atoms 28
Complexity 718.39435

Chemical Identifiers

CAS Number 75958-14-4
SMILES CC(C)[C@@H](C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)O)NC(=O)[C@H](CC(=O)O)N

Product Overview

Aspartyl-valyl-tyrosine (CAS 75958-14-4), with molecular formula C18H25N3O7 and molecular weight 395.17 g/mol. IUPAC: (3S)-3-amino-4-[[(2S)-1-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Aspartyl-valyl-tyrosine

XLogP
-0.5531
TPSA (Topological Polar Surface Area)
179.05
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
6
Rotatable Bonds
10
Heavy Atoms
28
Complexity
718.39435
Exact Mass
395.16925
Monoisotopic Mass
395.16925
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Aspartyl-valyl-tyrosine

The XLogP value of -0.5531 indicates that Aspartyl-valyl-tyrosine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 179.05 Ų indicates high polarity, suggesting Aspartyl-valyl-tyrosine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Aspartyl-valyl-tyrosine has 6 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Aspartyl-valyl-tyrosine?

The CAS number of Aspartyl-valyl-tyrosine is 75958-14-4.

What is the molecular formula of Aspartyl-valyl-tyrosine?

The molecular formula of Aspartyl-valyl-tyrosine is C18H25N3O7.

What is the molecular weight of Aspartyl-valyl-tyrosine?

The molecular weight of Aspartyl-valyl-tyrosine is 395.17 g/mol.

Where can I buy Aspartyl-valyl-tyrosine?

You can request a quote for Aspartyl-valyl-tyrosine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Aspartyl-valyl-tyrosine?

Yes, KEHONG BIO provides custom synthesis services for Aspartyl-valyl-tyrosine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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