Deltorphin structure

Deltorphin

TL;DR: Deltorphin (CAS 119975-64-3) is a chemical compound with molecular formula C44H62N10O10S2 and molecular weight 954.41 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3S)-4-amino-3-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-phenylpropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-oxobutanoic acid

Also Known As: Deltorphin, Dermenkephalin, Deltorphin A, [D-Met2]deltorphin, Tyr-met-phe-his-leu-met-asp-NH2

CAS: 119975-64-3
Molecular Formula C44H62N10O10S2
Molecular Weight 954.41 g/mol
LogP -0.1084
Topological Polar Surface Area 329.92 Ų
Hydrogen Bond Donors 11
Hydrogen Bond Acceptors 13
Rotatable Bonds 29
Exact Mass 954.4092
Heavy Atoms 66
Complexity 2061.484

Chemical Identifiers

CAS Number 119975-64-3
SMILES CC(C)C[C@@H](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N)NC(=O)[C@H](CC1=CN=CN1)NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@@H](CCSC)NC(=O)[C@H](CC3=CC=C(C=C3)O)N

Product Overview

Deltorphin (CAS 119975-64-3), with molecular formula C44H62N10O10S2 and molecular weight 954.41 g/mol. IUPAC: (3S)-4-amino-3-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-phenylpropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]-4-methylsulfanylbutanoyl]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 Deltorphin

XLogP
-0.1084
TPSA (Topological Polar Surface Area)
329.92
Hydrogen Bond Donors
11
Hydrogen Bond Acceptors
13
Rotatable Bonds
29
Heavy Atoms
66
Complexity
2061.484
Exact Mass
954.4092
Monoisotopic Mass
954.4092
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 Deltorphin

The XLogP value of -0.1084 indicates that Deltorphin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 329.92 Ų indicates high polarity, suggesting Deltorphin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Deltorphin has 11 hydrogen bond donor(s) and 13 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 Deltorphin?

The CAS number of Deltorphin is 119975-64-3.

What is the molecular formula of Deltorphin?

The molecular formula of Deltorphin is C44H62N10O10S2.

What is the molecular weight of Deltorphin?

The molecular weight of Deltorphin is 954.41 g/mol.

Where can I buy Deltorphin?

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

Does KEHONG BIO offer custom synthesis for Deltorphin?

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

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