Speciosine structure

Speciosine

TL;DR: Speciosine (CAS 16892-03-8) is a chemical compound with molecular formula C28H31NO6 and molecular weight 477.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

7-[(2-hydroxyphenyl)methyl-methylamino]-1,2,3,10-tetramethoxy-6,7-dihydro-5H-benzo[a]heptalen-9-one

Also Known As: Speciosine, Speciozine, Speciosin, Speciozin, Speciosine (6CI,8CI)

CAS: 16892-03-8
Molecular Formula C28H31NO6
Molecular Weight 477.22 g/mol
LogP 3.0
Topological Polar Surface Area 77.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 477.21515
Heavy Atoms 35
Complexity 850.0

Chemical Identifiers

CAS Number 16892-03-8
SMILES CN(CC1=CC=CC=C1O)C2CCC3=CC(=C(C(=C3C4=CC=C(C(=O)C=C24)OC)OC)OC)OC
InChIKey SOFSXTKPGSIDCI-UHFFFAOYSA-N

Product Overview

Speciosine (CAS 16892-03-8), with molecular formula C28H31NO6 and molecular weight 477.22 g/mol. IUPAC: 7-[(2-hydroxyphenyl)methyl-methylamino]-1,2,3,10-tetramethoxy-6,7-dihydro-5H-benzo[a]heptalen-9-one.

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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 Speciosine

XLogP
3.0
TPSA (Topological Polar Surface Area)
77.5
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
35
Complexity
850.0
Exact Mass
477.21515
Monoisotopic Mass
477.21515
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 Speciosine

The XLogP value of 3.0 indicates that Speciosine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.5 Ų falls within the moderate polarity range, balancing permeability and solubility for Speciosine. Following Lipinski's Rule of Five, Speciosine has 1 hydrogen bond donor(s) and 7 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 Speciosine?

The CAS number of Speciosine is 16892-03-8.

What is the molecular formula of Speciosine?

The molecular formula of Speciosine is C28H31NO6.

What is the molecular weight of Speciosine?

The molecular weight of Speciosine is 477.22 g/mol.

Where can I buy Speciosine?

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

Does KEHONG BIO offer custom synthesis for Speciosine?

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

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