Eel intestinal pentapeptide structure

Eel intestinal pentapeptide

TL;DR: Eel intestinal pentapeptide (CAS 138149-60-7) is a chemical compound with molecular formula C32H42N8O7 and molecular weight 650.32 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-6-amino-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-oxobutanoyl]amino]hexanoic acid

Also Known As: Eel intestinal pentapeptide, EIPP, H-Gly-phe-trp-asn-lys-OH, 2-Propenoic acid,2-methyl-,2,3,4-trihydroxybutyl ester, (2S)-6-amino-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-oxobutanoyl]amino]hexanoic acid

CAS: 138149-60-7
Molecular Formula C32H42N8O7
Molecular Weight 650.32 g/mol
LogP -3.7
Topological Polar Surface Area 265.0 Ų
Hydrogen Bond Donors 9
Hydrogen Bond Acceptors 9
Rotatable Bonds 19
Exact Mass 650.3176
Heavy Atoms 47
Complexity 1090.0

Chemical Identifiers

CAS Number 138149-60-7
SMILES C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CC2=CNC3=CC=CC=C32)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)CN
InChIKey ANLVEGFLXWJPMZ-CQJMVLFOSA-N

Product Overview

Eel intestinal pentapeptide (CAS 138149-60-7), with molecular formula C32H42N8O7 and molecular weight 650.32 g/mol. IUPAC: (2S)-6-amino-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-oxobutanoyl]amino]hexanoic 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.
View MSDS →

Chemical Property Profile of Eel intestinal pentapeptide

XLogP
-3.7
TPSA (Topological Polar Surface Area)
265.0
Hydrogen Bond Donors
9
Hydrogen Bond Acceptors
9
Rotatable Bonds
19
Heavy Atoms
47
Complexity
1090.0
Exact Mass
650.3176
Monoisotopic Mass
650.3176
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 Eel intestinal pentapeptide

The XLogP value of -3.7 indicates that Eel intestinal pentapeptide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 265.0 Ų indicates high polarity, suggesting Eel intestinal pentapeptide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Eel intestinal pentapeptide has 9 hydrogen bond donor(s) and 9 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 Eel intestinal pentapeptide?

The CAS number of Eel intestinal pentapeptide is 138149-60-7.

What is the molecular formula of Eel intestinal pentapeptide?

The molecular formula of Eel intestinal pentapeptide is C32H42N8O7.

What is the molecular weight of Eel intestinal pentapeptide?

The molecular weight of Eel intestinal pentapeptide is 650.32 g/mol.

Where can I buy Eel intestinal pentapeptide?

You can request a quote for Eel intestinal pentapeptide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Eel intestinal pentapeptide?

Yes, KEHONG BIO provides custom synthesis services for Eel intestinal pentapeptide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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