Nalmexone Hydrochloride structure

Nalmexone Hydrochloride

TL;DR: Nalmexone Hydrochloride (CAS 16291-05-7) is a chemical compound with molecular formula C21H26ClNO4 and molecular weight 391.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-(3-methylbut-2-enyl)-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one;hydrochloride

Also Known As: Nalmexone hydrochloride, Nalmexone HCl, Nalmexone hydrochloride [USAN], Nalmexone hydrochloride (USAN), 7,8-Dihydro-14-hydroxy-N-(3-methyl-2-butenyl)normorphinone hydrochloride

CAS: 16291-05-7
Molecular Formula C21H26ClNO4
Molecular Weight 391.16 g/mol
LogP 2.5034
Topological Polar Surface Area 70.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 391.15503
Heavy Atoms 27
Complexity 848.8285

Chemical Identifiers

CAS Number 16291-05-7
SMILES CC(=CCN1CC[C@]23[C@@H]4C(=O)CC[C@]2([C@H]1CC5=C3C(=C(C=C5)O)O4)O)C.Cl

Product Overview

Nalmexone Hydrochloride (CAS 16291-05-7), with molecular formula C21H26ClNO4 and molecular weight 391.16 g/mol. IUPAC: (4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-(3-methylbut-2-enyl)-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one;hydrochloride.

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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 Nalmexone Hydrochloride

XLogP
2.5034
TPSA (Topological Polar Surface Area)
70.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
2
Heavy Atoms
27
Complexity
848.8285
Exact Mass
391.15503
Monoisotopic Mass
391.15503
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 Nalmexone Hydrochloride

The XLogP value of 2.5034 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Nalmexone Hydrochloride. The TPSA of 70.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Nalmexone Hydrochloride. Following Lipinski's Rule of Five, Nalmexone Hydrochloride has 2 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Nalmexone Hydrochloride?

The CAS number of Nalmexone Hydrochloride is 16291-05-7.

What is the molecular formula of Nalmexone Hydrochloride?

The molecular formula of Nalmexone Hydrochloride is C21H26ClNO4.

What is the molecular weight of Nalmexone Hydrochloride?

The molecular weight of Nalmexone Hydrochloride is 391.16 g/mol.

Where can I buy Nalmexone Hydrochloride?

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

Does KEHONG BIO offer custom synthesis for Nalmexone Hydrochloride?

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

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