柯楝桔碱 structure

柯楝桔碱

TL;DR: 柯楝桔碱 (CAS 21087-98-9) is a chemical compound with molecular formula C19H19NO2 and molecular weight 293.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

柯楝桔碱

8-methoxy-3,3,5-trimethyl-11H-pyrano[3,2-a]carbazole

Also Known As: Koenimbine, Kenimbine, Koenimbin, Koenimbine?, 8-methoxy-3,3,5-trimethyl-11H-pyrano[3,2-a]carbazole

CAS: 21087-98-9
Molecular Formula C19H19NO2
Molecular Weight 293.14 g/mol
LogP 4.6
Topological Polar Surface Area 34.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 293.14157
Heavy Atoms 22
Complexity 460.0
Melting Point 194 - 195 °C

Chemical Identifiers

CAS Number 21087-98-9
SMILES CC1=CC2=C(C3=C1OC(C=C3)(C)C)NC4=C2C=C(C=C4)OC
InChIKey OSERHKINMDLESD-UHFFFAOYSA-N

Product Overview

柯楝桔碱 (CAS 21087-98-9), with molecular formula C19H19NO2 and molecular weight 293.14 g/mol. IUPAC: 8-methoxy-3,3,5-trimethyl-11H-pyrano[3,2-a]carbazole.

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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 柯楝桔碱

XLogP
4.6
TPSA (Topological Polar Surface Area)
34.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
22
Complexity
460.0
Exact Mass
293.14157
Monoisotopic Mass
293.14157
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 柯楝桔碱

The XLogP value of 4.6 indicates that 柯楝桔碱 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.3 Ų, 柯楝桔碱 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 柯楝桔碱 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 柯楝桔碱?

The CAS number of 柯楝桔碱 is 21087-98-9.

What is the molecular formula of 柯楝桔碱?

The molecular formula of 柯楝桔碱 is C19H19NO2.

What is the molecular weight of 柯楝桔碱?

The molecular weight of 柯楝桔碱 is 293.14 g/mol.

Where can I buy 柯楝桔碱?

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

Does KEHONG BIO offer custom synthesis for 柯楝桔碱?

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

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