santonin structure

santonin

TL;DR: santonin (CAS 50780-69-3) is a chemical compound with molecular formula C15H18O3 and molecular weight 246.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2,8-dione

Also Known As: santonin, Santoninum, Semenen, alpha-Santonin, L-alpha-Santonin

CAS: 50780-69-3
Molecular Formula C15H18O3
Molecular Weight 246.13 g/mol
LogP 2.3
Topological Polar Surface Area 43.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 246.1256
Heavy Atoms 18
Complexity 500.0

Chemical Identifiers

CAS Number 50780-69-3
SMILES CC1[C@@H]2CC[C@]3(C=CC(=O)C(=C3[C@H]2OC1=O)C)C
InChIKey XJHDMGJURBVLLE-UABIXTSPSA-N

Product Overview

santonin (CAS 50780-69-3), with molecular formula C15H18O3 and molecular weight 246.13 g/mol. IUPAC: (3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2,8-dione.

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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 santonin

XLogP
2.3
TPSA (Topological Polar Surface Area)
43.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
18
Complexity
500.0
Exact Mass
246.1256
Monoisotopic Mass
246.1256
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 santonin

The XLogP value of 2.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for santonin. With a topological polar surface area (TPSA) of 43.4 Ų, santonin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, santonin has 0 hydrogen bond donor(s) and 3 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 santonin?

The CAS number of santonin is 50780-69-3.

What is the molecular formula of santonin?

The molecular formula of santonin is C15H18O3.

What is the molecular weight of santonin?

The molecular weight of santonin is 246.13 g/mol.

Where can I buy santonin?

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

Does KEHONG BIO offer custom synthesis for santonin?

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

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