L-Tyrosyl-L-tyrosine
TL;DR: L-Tyrosyl-L-tyrosine (CAS 1050-28-8) is a chemical compound with molecular formula C18H20N2O5 and molecular weight 344.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
Also Known As: H-TYR-TYR-OH, Tyrosyltyrosine, Tyr-tyr, L-Tyrosyl-L-tyrosine, Tyrosyl-Tyrosine
| Molecular Formula | C18H20N2O5 |
|---|---|
| Molecular Weight | 344.14 g/mol |
| LogP | -1.9 |
| Topological Polar Surface Area | 133.0 Ų |
| Hydrogen Bond Donors | 5 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 7 |
| Exact Mass | 344.1372 |
| Heavy Atoms | 25 |
| Complexity | 443.0 |
Chemical Identifiers
| CAS Number | 1050-28-8 |
|---|---|
| SMILES | C1=CC(=CC=C1C[C@@H](C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)O)N)O |
| InChIKey | JAQGKXUEKGKTKX-HOTGVXAUSA-N |
Patent-Derived Application Labels
Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
L-Tyrosyl-L-tyrosine (CAS 1050-28-8), with molecular formula C18H20N2O5 and molecular weight 344.14 g/mol. IUPAC: (2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid.
Chemical Property Profile of L-Tyrosyl-L-tyrosine
Property Insights of L-Tyrosyl-L-tyrosine
The XLogP value of -1.9 indicates that L-Tyrosyl-L-tyrosine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 133.0 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Tyrosyl-L-tyrosine. Following Lipinski's Rule of Five, L-Tyrosyl-L-tyrosine has 5 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of L-Tyrosyl-L-tyrosine?
The CAS number of L-Tyrosyl-L-tyrosine is 1050-28-8.
What is the molecular formula of L-Tyrosyl-L-tyrosine?
The molecular formula of L-Tyrosyl-L-tyrosine is C18H20N2O5.
What is the molecular weight of L-Tyrosyl-L-tyrosine?
The molecular weight of L-Tyrosyl-L-tyrosine is 344.14 g/mol.
Where can I buy L-Tyrosyl-L-tyrosine?
You can request a quote for L-Tyrosyl-L-tyrosine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for L-Tyrosyl-L-tyrosine?
Yes, KEHONG BIO provides custom synthesis services for L-Tyrosyl-L-tyrosine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.