H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH structure

H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH

TL;DR: H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH (CAS 160215-60-1) is a chemical compound with molecular formula C55H93N13O13S and molecular weight 1175.67 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2R)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-sulfanylpropanoyl]amino]-3-methylbutanoic acid

Also Known As: PSA1 141-150, Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val

CAS: 160215-60-1
Molecular Formula C55H93N13O13S
Molecular Weight 1175.67 g/mol
LogP -1.9073
Topological Polar Surface Area 431.79 Ų
Hydrogen Bond Donors 15
Hydrogen Bond Acceptors 16
Rotatable Bonds 38
Exact Mass 1175.6737
Heavy Atoms 82
Complexity 2277.7578

Chemical Identifiers

CAS Number 160215-60-1
SMILES C[C@H]([C@@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CS)C(=O)N[C@@H](C(C)C)C(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC2=CC=CC=C2)N)O

Product Overview

H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH (CAS 160215-60-1), with molecular formula C55H93N13O13S and molecular weight 1175.67 g/mol. IUPAC: (2S)-2-[[(2R)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-sulfanylpropanoyl]amino]-3-methylbutanoic 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.
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Chemical Property Profile of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH

XLogP
-1.9073
TPSA (Topological Polar Surface Area)
431.79
Hydrogen Bond Donors
15
Hydrogen Bond Acceptors
16
Rotatable Bonds
38
Heavy Atoms
82
Complexity
2277.7578
Exact Mass
1175.6737
Monoisotopic Mass
1175.6737
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 H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH

The XLogP value of -1.9073 indicates that H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 431.79 Ų indicates high polarity, suggesting H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH has 15 hydrogen bond donor(s) and 16 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 H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH?

The CAS number of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH is 160215-60-1.

What is the molecular formula of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH?

The molecular formula of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH is C55H93N13O13S.

What is the molecular weight of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH?

The molecular weight of H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH is 1175.67 g/mol.

Where can I buy H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH?

You can request a quote for H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH?

Yes, KEHONG BIO provides custom synthesis services for H-Phe-Leu-Thr-Pro-Lys-Lys-Leu-Gln-Cys-Val-OH and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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