Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine structure

Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine

TL;DR: Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine (CAS 129276-53-5) is a chemical compound with molecular formula C19H29N7O10 and molecular weight 515.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-4-amino-2-[[(2S)-2-[[2-[[(2S)-5-amino-5-oxo-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]pentanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoic acid

Also Known As: Pyroglu-gln-gly-ser-asn, Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine, Benzoic acid,2,4,6-trihydroxy-3-nitro, (2S)-4-amino-2-[[(2S)-2-[[2-[[(2S)-5-amino-5-oxo-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]pentanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoic acid, L-Asparagine, N2-(N-(N-(N2-(5-oxo-L-prolyl)-L-glutaminyl)glycyl)-L-seryl)-

CAS: 129276-53-5
Molecular Formula C19H29N7O10
Molecular Weight 515.20 g/mol
LogP -5.9
Topological Polar Surface Area 289.0 Ų
Hydrogen Bond Donors 9
Hydrogen Bond Acceptors 10
Rotatable Bonds 15
Exact Mass 515.1976
Heavy Atoms 36
Complexity 909.0

Chemical Identifiers

CAS Number 129276-53-5
SMILES C1CC(=O)N[C@@H]1C(=O)N[C@@H](CCC(=O)N)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)N)C(=O)O
InChIKey OWERTRHWEXDOIQ-NAKRPEOUSA-N

Product Overview

Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine (CAS 129276-53-5), with molecular formula C19H29N7O10 and molecular weight 515.20 g/mol. IUPAC: (2S)-4-amino-2-[[(2S)-2-[[2-[[(2S)-5-amino-5-oxo-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]pentanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoic 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 Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine

XLogP
-5.9
TPSA (Topological Polar Surface Area)
289.0
Hydrogen Bond Donors
9
Hydrogen Bond Acceptors
10
Rotatable Bonds
15
Heavy Atoms
36
Complexity
909.0
Exact Mass
515.1976
Monoisotopic Mass
515.1976
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 Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine

The XLogP value of -5.9 indicates that Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 289.0 Ų indicates high polarity, suggesting Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine has 9 hydrogen bond donor(s) and 10 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 Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine?

The CAS number of Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine is 129276-53-5.

What is the molecular formula of Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine?

The molecular formula of Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine is C19H29N7O10.

What is the molecular weight of Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine?

The molecular weight of Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine is 515.20 g/mol.

Where can I buy Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine?

You can request a quote for Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine?

Yes, KEHONG BIO provides custom synthesis services for Pyroglutamyl-glutaminyl-glycyl-seryl-asparagine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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