Phe-Tyr
TL;DR: Phe-Tyr (CAS 38678-74-9) is a chemical compound with molecular formula C18H20N2O4 and molecular weight 328.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
Also Known As: phenylalanyltyrosine, H-Phe-Tyr-OH, Phe-Tyr, L-phenylalanyl-L-tyrosine, FY dipeptide
| Molecular Formula | C18H20N2O4 |
|---|---|
| Molecular Weight | 328.14 g/mol |
| LogP | -1.7 |
| Topological Polar Surface Area | 113.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 7 |
| Exact Mass | 328.1423 |
| Heavy Atoms | 24 |
| Complexity | 415.0 |
Chemical Identifiers
| CAS Number | 38678-74-9 |
|---|---|
| SMILES | C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)O)N |
| InChIKey | FSXRLASFHBWESK-HOTGVXAUSA-N |
Patent-Derived Application Labels
Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Phe-Tyr (CAS 38678-74-9), with molecular formula C18H20N2O4 and molecular weight 328.14 g/mol. IUPAC: (2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid.
Chemical Property Profile of Phe-Tyr
Property Insights of Phe-Tyr
The XLogP value of -1.7 indicates that Phe-Tyr is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 113.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Phe-Tyr. Following Lipinski's Rule of Five, Phe-Tyr has 4 hydrogen bond donor(s) and 5 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 Phe-Tyr?
The CAS number of Phe-Tyr is 38678-74-9.
What is the molecular formula of Phe-Tyr?
The molecular formula of Phe-Tyr is C18H20N2O4.
What is the molecular weight of Phe-Tyr?
The molecular weight of Phe-Tyr is 328.14 g/mol.
Where can I buy Phe-Tyr?
You can request a quote for Phe-Tyr directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Phe-Tyr?
Yes, KEHONG BIO provides custom synthesis services for Phe-Tyr and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.