delta MSH structure

delta MSH

TL;DR: delta MSH (CAS 100930-04-9) is a chemical compound with molecular formula C37H57N11O11S and molecular weight 863.40 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4S)-4-[[(2S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[2-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-2-oxoethyl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-5-oxopentanoic acid

Also Known As: delta MSH, d-MSH, (4S)-4-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-4-{[(1S)-1-{[(1S)-4-carbamimidamido-1-[({[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}methyl)carbamoyl]butyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid

CAS: 100930-04-9
Molecular Formula C37H57N11O11S
Molecular Weight 863.40 g/mol
LogP -3.0177
Topological Polar Surface Area 375.64 Ų
Hydrogen Bond Donors 13
Hydrogen Bond Acceptors 12
Rotatable Bonds 27
Exact Mass 863.396
Heavy Atoms 60
Complexity 1836.703

Chemical Identifiers

CAS Number 100930-04-9
SMILES CC(C)[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CO)N

Product Overview

delta MSH (CAS 100930-04-9), with molecular formula C37H57N11O11S and molecular weight 863.40 g/mol. IUPAC: (4S)-4-[[(2S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[2-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-2-oxoethyl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-5-oxopentanoic 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 delta MSH

XLogP
-3.0177
TPSA (Topological Polar Surface Area)
375.64
Hydrogen Bond Donors
13
Hydrogen Bond Acceptors
12
Rotatable Bonds
27
Heavy Atoms
60
Complexity
1836.703
Exact Mass
863.396
Monoisotopic Mass
863.396
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 delta MSH

The XLogP value of -3.0177 indicates that delta MSH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 375.64 Ų indicates high polarity, suggesting delta MSH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, delta MSH has 13 hydrogen bond donor(s) and 12 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 delta MSH?

The CAS number of delta MSH is 100930-04-9.

What is the molecular formula of delta MSH?

The molecular formula of delta MSH is C37H57N11O11S.

What is the molecular weight of delta MSH?

The molecular weight of delta MSH is 863.40 g/mol.

Where can I buy delta MSH?

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

Does KEHONG BIO offer custom synthesis for delta MSH?

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

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