H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA structure

H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA

TL;DR: H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA (CAS 5648-68-0) is a chemical compound with molecular formula C25H42F3N5O9 and molecular weight 613.29 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[2-[[1-[2-[(2-amino-3-hydroxybutanoyl)amino]-3-methylbutanoyl]pyrrolidine-2-carbonyl]-methylamino]acetyl]-methylamino]-3-methylbutanoic acid;2,2,2-trifluoroacetic acid

Also Known As: H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA, threonylvalylprolyl-n-methylglycyl-n-methylvaline trifluoroacetate(1:1), 2-[[2-[[1-[2-[(2-Amino-3-hydroxy-butanoyl)amino]-3-methyl-butanoyl]pyrrolidine-2-carbonyl]-methyl-amino]acetyl]-methyl-amino]-3-methyl-butanoic acid, 2-[[2-[[1-[2-[(2-amino-3-hydroxybutanoyl)amino]-3-methylbutanoyl]pyrrolidine-2-carbonyl]-methylamino]acetyl]-methylamino]-3-methylbutanoic acid; 2,2,2-trifluoroacetic acid, N-(2-Amino-1,3-dihydroxybutylidene)valylprolyl-N-methylglycyl-N-methylvaline--trifluoroacetic acid (1/1)

CAS: 5648-68-0
Molecular Formula C25H42F3N5O9
Molecular Weight 613.29 g/mol
LogP -0.5144
Topological Polar Surface Area 211.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 13
Rotatable Bonds 11
Exact Mass 613.29346
Heavy Atoms 42
Complexity 887.0

Chemical Identifiers

CAS Number 5648-68-0
SMILES CC(C)C(C(=O)N1CCCC1C(=O)N(C)CC(=O)N(C)C(C(C)C)C(=O)O)NC(=O)C(C(C)O)N.C(=O)(C(F)(F)F)O
InChIKey UAEFLNUCCAOFJL-UHFFFAOYSA-N

Product Overview

H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA (CAS 5648-68-0), with molecular formula C25H42F3N5O9 and molecular weight 613.29 g/mol. IUPAC: 2-[[2-[[1-[2-[(2-amino-3-hydroxybutanoyl)amino]-3-methylbutanoyl]pyrrolidine-2-carbonyl]-methylamino]acetyl]-methylamino]-3-methylbutanoic acid;2,2,2-trifluoroacetic 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-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA

XLogP
-0.5144
TPSA (Topological Polar Surface Area)
211.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
13
Rotatable Bonds
11
Heavy Atoms
42
Complexity
887.0
Exact Mass
613.29346
Monoisotopic Mass
613.29346
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-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA

The XLogP value of -0.5144 indicates that H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 211.0 Ų indicates high polarity, suggesting H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA has 5 hydrogen bond donor(s) and 13 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-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA?

The CAS number of H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA is 5648-68-0.

What is the molecular formula of H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA?

The molecular formula of H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA is C25H42F3N5O9.

What is the molecular weight of H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA?

The molecular weight of H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA is 613.29 g/mol.

Where can I buy H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA?

You can request a quote for H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA?

Yes, KEHONG BIO provides custom synthesis services for H-DL-xiThr-DL-Val-DL-Pro-Sar-DL-N(Me)Val-OH.TFA and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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