Nalmefene hydrochloride structure

Nalmefene hydrochloride

TL;DR: Nalmefene hydrochloride (CAS 58895-64-0) is a chemical compound with molecular formula C21H26ClNO3 and molecular weight 375.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4S,4aS,7aS,12bS)-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol;hydrochloride

Also Known As: Nalmefene hydrochloride, (4S,4As,7aS,12bS)-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol;hydrochloride

CAS: 58895-64-0
Molecular Formula C21H26ClNO3
Molecular Weight 375.16 g/mol
LogP 2.93
Topological Polar Surface Area 52.9 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 375.16013
Heavy Atoms 26
Complexity 618.0

Chemical Identifiers

CAS Number 58895-64-0
SMILES C=C1CC[C@]2([C@@H]3CC4=C5[C@]2([C@H]1OC5=C(C=C4)O)CCN3CC6CC6)O.Cl
InChIKey GYWMRGWFQPSQLK-IUDSPRNFSA-N

Product Overview

Nalmefene hydrochloride (CAS 58895-64-0), with molecular formula C21H26ClNO3 and molecular weight 375.16 g/mol. IUPAC: (4S,4aS,7aS,12bS)-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol;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 Nalmefene hydrochloride

XLogP
2.93
TPSA (Topological Polar Surface Area)
52.9
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
26
Complexity
618.0
Exact Mass
375.16013
Monoisotopic Mass
375.16013
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 Nalmefene hydrochloride

The XLogP value of 2.93 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Nalmefene hydrochloride. With a topological polar surface area (TPSA) of 52.9 Ų, Nalmefene hydrochloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Nalmefene hydrochloride has 3 hydrogen bond donor(s) and 4 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 Nalmefene hydrochloride?

The CAS number of Nalmefene hydrochloride is 58895-64-0.

What is the molecular formula of Nalmefene hydrochloride?

The molecular formula of Nalmefene hydrochloride is C21H26ClNO3.

What is the molecular weight of Nalmefene hydrochloride?

The molecular weight of Nalmefene hydrochloride is 375.16 g/mol.

Where can I buy Nalmefene hydrochloride?

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

Does KEHONG BIO offer custom synthesis for Nalmefene hydrochloride?

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

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