Isovaleryl-valyl-valyl-statine phosphinate ethyl ester structure

Isovaleryl-valyl-valyl-statine phosphinate ethyl ester

TL;DR: Isovaleryl-valyl-valyl-statine phosphinate ethyl ester (CAS 128901-52-0) is a chemical compound with molecular formula C24H46N3O7P and molecular weight 519.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2-ethoxy-2-oxoethyl)-[(1R)-3-methyl-1-[[(2S)-3-methyl-1-[[(2S)-3-methyl-2-(3-methylbutanoylamino)butanoyl]amino]-1-oxobutan-2-yl]amino]butyl]phosphinic acid

Also Known As: Ivavvsta(P)oet, Iva-val-val-sta(P)oet, Isovaleryl-valyl-valyl-statine phosphinate ethyl ester, 3-bromo-2-hydrazinyl-5-methylpyridine, (2-ethoxy-2-oxoethyl)-[(1R)-3-methyl-1-[[(2S)-3-methyl-1-[[(2S)-3-methyl-2-(3-methylbutanoylamino)butanoyl]amino]-1-oxobutan-2-yl]amino]butyl]phosphinic acid

CAS: 128901-52-0
Molecular Formula C24H46N3O7P
Molecular Weight 519.31 g/mol
LogP 2.636
Topological Polar Surface Area 150.9 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 7
Rotatable Bonds 15
Exact Mass 519.3073
Heavy Atoms 35
Complexity 768.2167

Chemical Identifiers

CAS Number 128901-52-0
SMILES CCOC(=O)CP(=O)([C@H](CC(C)C)N[C@@H](C(C)C)C(=O)NC(=O)[C@H](C(C)C)NC(=O)CC(C)C)O

Product Overview

Isovaleryl-valyl-valyl-statine phosphinate ethyl ester (CAS 128901-52-0), with molecular formula C24H46N3O7P and molecular weight 519.31 g/mol. IUPAC: (2-ethoxy-2-oxoethyl)-[(1R)-3-methyl-1-[[(2S)-3-methyl-1-[[(2S)-3-methyl-2-(3-methylbutanoylamino)butanoyl]amino]-1-oxobutan-2-yl]amino]butyl]phosphinic 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 Isovaleryl-valyl-valyl-statine phosphinate ethyl ester

XLogP
2.636
TPSA (Topological Polar Surface Area)
150.9
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
7
Rotatable Bonds
15
Heavy Atoms
35
Complexity
768.2167
Exact Mass
519.3073
Monoisotopic Mass
519.3073
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 Isovaleryl-valyl-valyl-statine phosphinate ethyl ester

The XLogP value of 2.636 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Isovaleryl-valyl-valyl-statine phosphinate ethyl ester. The TPSA of 150.9 Ų indicates high polarity, suggesting Isovaleryl-valyl-valyl-statine phosphinate ethyl ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Isovaleryl-valyl-valyl-statine phosphinate ethyl ester has 4 hydrogen bond donor(s) and 7 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 Isovaleryl-valyl-valyl-statine phosphinate ethyl ester?

The CAS number of Isovaleryl-valyl-valyl-statine phosphinate ethyl ester is 128901-52-0.

What is the molecular formula of Isovaleryl-valyl-valyl-statine phosphinate ethyl ester?

The molecular formula of Isovaleryl-valyl-valyl-statine phosphinate ethyl ester is C24H46N3O7P.

What is the molecular weight of Isovaleryl-valyl-valyl-statine phosphinate ethyl ester?

The molecular weight of Isovaleryl-valyl-valyl-statine phosphinate ethyl ester is 519.31 g/mol.

Where can I buy Isovaleryl-valyl-valyl-statine phosphinate ethyl ester?

You can request a quote for Isovaleryl-valyl-valyl-statine phosphinate ethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Isovaleryl-valyl-valyl-statine phosphinate ethyl ester?

Yes, KEHONG BIO provides custom synthesis services for Isovaleryl-valyl-valyl-statine phosphinate ethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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