Lupan-3-one structure

Lupan-3-one

TL;DR: Lupan-3-one (CAS 3186-72-9) is a chemical compound with molecular formula C30H50O and molecular weight 426.39 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3a,5a,5b,8,8,11a-hexamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-one

Also Known As: Lupan-3-one, N-Methylisatin-3-thiosemicarbazone, 3a,5a,5b,8,8,11a-hexamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-one

CAS: 3186-72-9
Molecular Formula C30H50O
Molecular Weight 426.39 g/mol
LogP 9.6
Topological Polar Surface Area 17.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 426.38617
Heavy Atoms 31
Complexity 764.0

Chemical Identifiers

CAS Number 3186-72-9
SMILES CC(C)C1CCC2(C1C3CCC4C5(CCC(=O)C(C5CCC4(C3(CC2)C)C)(C)C)C)C
InChIKey HEYPZYMGRBQTOH-UHFFFAOYSA-N

Product Overview

Lupan-3-one (CAS 3186-72-9), with molecular formula C30H50O and molecular weight 426.39 g/mol. IUPAC: 3a,5a,5b,8,8,11a-hexamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-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 Lupan-3-one

XLogP
9.6
TPSA (Topological Polar Surface Area)
17.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
31
Complexity
764.0
Exact Mass
426.38617
Monoisotopic Mass
426.38617
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 Lupan-3-one

The XLogP value of 9.6 indicates that Lupan-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.1 Ų, Lupan-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Lupan-3-one has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Lupan-3-one?

The CAS number of Lupan-3-one is 3186-72-9.

What is the molecular formula of Lupan-3-one?

The molecular formula of Lupan-3-one is C30H50O.

What is the molecular weight of Lupan-3-one?

The molecular weight of Lupan-3-one is 426.39 g/mol.

Where can I buy Lupan-3-one?

You can request a quote for Lupan-3-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Lupan-3-one?

Yes, KEHONG BIO provides custom synthesis services for Lupan-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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