Amyloid-Forming peptide GNNQQNY structure

Amyloid-Forming peptide GNNQQNY

TL;DR: Amyloid-Forming peptide GNNQQNY (CAS 339091-39-3) is a chemical compound with molecular formula C33H48N12O14 and molecular weight 836.34 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-4-amino-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[(2-aminoacetyl)amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-4-oxobutanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid

Also Known As: Amyloid-Forming peptide GNNQQNY, HY-P5340, H-Gly-Asn-Asn-Gln-Gln-Asn-Tyr-OH, J1.931.534G, (2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-carbamoylpropanamido]-3-carbamoylpropanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

CAS: 339091-39-3
Molecular Formula C33H48N12O14
Molecular Weight 836.34 g/mol
LogP -7.956
Topological Polar Surface Area 473.6 Ų
Hydrogen Bond Donors 14
Hydrogen Bond Acceptors 14
Rotatable Bonds 27
Exact Mass 836.3413
Heavy Atoms 59
Complexity 1773.8295

Chemical Identifiers

CAS Number 339091-39-3
SMILES C1=CC(=CC=C1C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)CN)O

Product Overview

Amyloid-Forming peptide GNNQQNY (CAS 339091-39-3), with molecular formula C33H48N12O14 and molecular weight 836.34 g/mol. IUPAC: (2S)-2-[[(2S)-4-amino-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[(2-aminoacetyl)amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-4-oxobutanoyl]amino]-3-(4-hydroxyphenyl)propanoic 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 Amyloid-Forming peptide GNNQQNY

XLogP
-7.956
TPSA (Topological Polar Surface Area)
473.6
Hydrogen Bond Donors
14
Hydrogen Bond Acceptors
14
Rotatable Bonds
27
Heavy Atoms
59
Complexity
1773.8295
Exact Mass
836.3413
Monoisotopic Mass
836.3413
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 Amyloid-Forming peptide GNNQQNY

The XLogP value of -7.956 indicates that Amyloid-Forming peptide GNNQQNY is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 473.6 Ų indicates high polarity, suggesting Amyloid-Forming peptide GNNQQNY may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Amyloid-Forming peptide GNNQQNY has 14 hydrogen bond donor(s) and 14 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 Amyloid-Forming peptide GNNQQNY?

The CAS number of Amyloid-Forming peptide GNNQQNY is 339091-39-3.

What is the molecular formula of Amyloid-Forming peptide GNNQQNY?

The molecular formula of Amyloid-Forming peptide GNNQQNY is C33H48N12O14.

What is the molecular weight of Amyloid-Forming peptide GNNQQNY?

The molecular weight of Amyloid-Forming peptide GNNQQNY is 836.34 g/mol.

Where can I buy Amyloid-Forming peptide GNNQQNY?

You can request a quote for Amyloid-Forming peptide GNNQQNY directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Amyloid-Forming peptide GNNQQNY?

Yes, KEHONG BIO provides custom synthesis services for Amyloid-Forming peptide GNNQQNY and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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