Lemoran structure

Lemoran

TL;DR: Lemoran (CAS 125-72-4) is a chemical compound with molecular formula C17H23NO and molecular weight 257.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1R,9S,10R)-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-4-ol

Also Known As: Lemoran, Aromarone Tartrate, Levorphanol tartrate, D-(-)-Levorphan Tartrate, (-)-N-Methylmorphinan-3-ol Tartrate

CAS: 125-72-4
Molecular Formula C17H23NO
Molecular Weight 257.18 g/mol
LogP 3.1
Topological Polar Surface Area 23.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 257.17798
Heavy Atoms 19
Complexity 357.0

Chemical Identifiers

CAS Number 125-72-4
SMILES CN1CC[C@]23CCCC[C@H]2[C@@H]1CC4=C3C=C(C=C4)O
InChIKey JAQUASYNZVUNQP-BHYGNILZSA-N

Product Overview

Lemoran (CAS 125-72-4), with molecular formula C17H23NO and molecular weight 257.18 g/mol. IUPAC: (1R,9S,10R)-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-4-ol.

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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 Lemoran

XLogP
3.1
TPSA (Topological Polar Surface Area)
23.5
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
19
Complexity
357.0
Exact Mass
257.17798
Monoisotopic Mass
257.17798
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 Lemoran

The XLogP value of 3.1 indicates that Lemoran is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 23.5 Ų, Lemoran exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Lemoran has 1 hydrogen bond donor(s) and 2 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 Lemoran?

The CAS number of Lemoran is 125-72-4.

What is the molecular formula of Lemoran?

The molecular formula of Lemoran is C17H23NO.

What is the molecular weight of Lemoran?

The molecular weight of Lemoran is 257.18 g/mol.

Where can I buy Lemoran?

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

Does KEHONG BIO offer custom synthesis for Lemoran?

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

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