Laurotetanine structure

Laurotetanine

TL;DR: Laurotetanine (CAS 128-76-7) is a chemical compound with molecular formula C19H21NO4 and molecular weight 327.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(6aS)-1,2,10-trimethoxy-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-9-ol

Also Known As: Laurotetanine, Litsoeine, Laurotetanin, (+)-Laurotetanine, Laurotetanine impurity 1

CAS: 128-76-7
Molecular Formula C19H21NO4
Molecular Weight 327.15 g/mol
LogP 2.6
Topological Polar Surface Area 60.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 327.14706
Heavy Atoms 24
Complexity 447.0

Chemical Identifiers

CAS Number 128-76-7
SMILES COC1=C(C2=C3[C@H](CC4=CC(=C(C=C42)OC)O)NCCC3=C1)OC
InChIKey GVVXPMORGFYVOO-ZDUSSCGKSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Pharmaceutical Intermediates (2 patents) Polymer Intermediates (6 patents)

Product Overview

Laurotetanine (CAS 128-76-7), with molecular formula C19H21NO4 and molecular weight 327.15 g/mol. IUPAC: (6aS)-1,2,10-trimethoxy-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-9-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 Laurotetanine

XLogP
2.6
TPSA (Topological Polar Surface Area)
60.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
24
Complexity
447.0
Exact Mass
327.14706
Monoisotopic Mass
327.14706
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 Laurotetanine

The XLogP value of 2.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Laurotetanine. The TPSA of 60.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Laurotetanine. Following Lipinski's Rule of Five, Laurotetanine 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 Laurotetanine?

The CAS number of Laurotetanine is 128-76-7.

What is the molecular formula of Laurotetanine?

The molecular formula of Laurotetanine is C19H21NO4.

What is the molecular weight of Laurotetanine?

The molecular weight of Laurotetanine is 327.15 g/mol.

Where can I buy Laurotetanine?

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

Does KEHONG BIO offer custom synthesis for Laurotetanine?

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

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