Des-enkephalin-gamma-endorphin structure

Des-enkephalin-gamma-endorphin

TL;DR: Des-enkephalin-gamma-endorphin (CAS 77657-67-1) is a chemical compound with molecular formula C56H98N14O21 and molecular weight 1302.70 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S,3R)-2-[[5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxybutanoyl]amino]-4-methylpentanoic acid

Also Known As: Degammae, beta-Endorphin(6-17), beta-Lipotropin 66-77, beta-Lph(66-77), des-enkephalin-gamma-endorphin

CAS: 77657-67-1
Molecular Formula C56H98N14O21
Molecular Weight 1302.70 g/mol
LogP -10.0
Topological Polar Surface Area 582.0 Ų
Hydrogen Bond Donors 20
Hydrogen Bond Acceptors 23
Rotatable Bonds 42
Exact Mass 1302.7031
Heavy Atoms 91
Complexity 2510.0

Chemical Identifiers

CAS Number 77657-67-1
SMILES C[C@H]([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)NC(CCC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)NC([C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(=O)O)N)O
InChIKey IBMGLBKMRBRJJT-YDKHIEAGSA-N

Product Overview

Des-enkephalin-gamma-endorphin (CAS 77657-67-1), with molecular formula C56H98N14O21 and molecular weight 1302.70 g/mol. IUPAC: (2S)-2-[[(3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S,3R)-2-[[5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxybutanoyl]amino]-4-methylpentanoic 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 Des-enkephalin-gamma-endorphin

XLogP
-10.0
TPSA (Topological Polar Surface Area)
582.0
Hydrogen Bond Donors
20
Hydrogen Bond Acceptors
23
Rotatable Bonds
42
Heavy Atoms
91
Complexity
2510.0
Exact Mass
1302.7031
Monoisotopic Mass
1302.7031
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 Des-enkephalin-gamma-endorphin

The XLogP value of -10.0 indicates that Des-enkephalin-gamma-endorphin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 582.0 Ų indicates high polarity, suggesting Des-enkephalin-gamma-endorphin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Des-enkephalin-gamma-endorphin has 20 hydrogen bond donor(s) and 23 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 Des-enkephalin-gamma-endorphin?

The CAS number of Des-enkephalin-gamma-endorphin is 77657-67-1.

What is the molecular formula of Des-enkephalin-gamma-endorphin?

The molecular formula of Des-enkephalin-gamma-endorphin is C56H98N14O21.

What is the molecular weight of Des-enkephalin-gamma-endorphin?

The molecular weight of Des-enkephalin-gamma-endorphin is 1302.70 g/mol.

Where can I buy Des-enkephalin-gamma-endorphin?

You can request a quote for Des-enkephalin-gamma-endorphin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Des-enkephalin-gamma-endorphin?

Yes, KEHONG BIO provides custom synthesis services for Des-enkephalin-gamma-endorphin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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