Pseudopeptides structure

Pseudopeptides

TL;DR: Pseudopeptides (CAS 227471-20-7) is a chemical compound with molecular formula C17H35N7O3 and molecular weight 385.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-1-[(2S)-2,6-diaminohexyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Also Known As: Pseudopeptides, K.psi.(CH2N)PR, L-Arginine, 1-((2S)-2,6-diaminohexyl)-L-prolyl-, L-Arginine, 1-[(2S)-2,6-diaminohexyl]-L-prolyl-, (S)-2-((S)-1-((S)-2,6-Diaminohexyl)pyrrolidine-2-carboxamido)-5-guanidinopentanoic acid

CAS: 227471-20-7
Molecular Formula C17H35N7O3
Molecular Weight 385.28 g/mol
LogP -4.1
Topological Polar Surface Area 186.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 7
Rotatable Bonds 13
Exact Mass 385.28015
Heavy Atoms 27
Complexity 497.0

Chemical Identifiers

CAS Number 227471-20-7
SMILES C1C[C@H](N(C1)C[C@H](CCCCN)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O
InChIKey KCYKBPSBOPNXRP-IHRRRGAJSA-N

Product Overview

Pseudopeptides (CAS 227471-20-7), with molecular formula C17H35N7O3 and molecular weight 385.28 g/mol. IUPAC: (2S)-2-[[(2S)-1-[(2S)-2,6-diaminohexyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic 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 Pseudopeptides

XLogP
-4.1
TPSA (Topological Polar Surface Area)
186.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
7
Rotatable Bonds
13
Heavy Atoms
27
Complexity
497.0
Exact Mass
385.28015
Monoisotopic Mass
385.28015
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 Pseudopeptides

The XLogP value of -4.1 indicates that Pseudopeptides is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 186.0 Ų indicates high polarity, suggesting Pseudopeptides may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pseudopeptides has 6 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 Pseudopeptides?

The CAS number of Pseudopeptides is 227471-20-7.

What is the molecular formula of Pseudopeptides?

The molecular formula of Pseudopeptides is C17H35N7O3.

What is the molecular weight of Pseudopeptides?

The molecular weight of Pseudopeptides is 385.28 g/mol.

Where can I buy Pseudopeptides?

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

Does KEHONG BIO offer custom synthesis for Pseudopeptides?

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

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