Carpesterol structure

Carpesterol

TL;DR: Carpesterol (CAS 31077-78-8) is a chemical compound with molecular formula C37H54O4 and molecular weight 562.40 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(4S,5S,9R,14R,17R)-17-[(2S,3R,5R)-5-ethyl-3-hydroxy-6-methylheptan-2-yl]-4,10,13-trimethyl-6-oxo-1,2,3,4,5,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl] benzoate

Also Known As: Carpesterol, cis-Nitrosobenzene dimer, 22-Hydroxy-4-methyl-6-oxostigmast-7-en-3-yl benzoate, Stigmast-7-en-6-one, 3-(benzoyloxy)-22-hydroxy-4-methyl-, (3beta,4alpha,5alpha,22R)-, (10xi,13xi,22R)-22-Hydroxy-4alpha-methyl-6-oxo-5alpha-stigmast-7-en-3-yl benzoate

CAS: 31077-78-8
Molecular Formula C37H54O4
Molecular Weight 562.40 g/mol
LogP 8.2853
Topological Polar Surface Area 63.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 8
Exact Mass 562.4022
Heavy Atoms 41
Complexity 1138.862

Chemical Identifiers

CAS Number 31077-78-8
SMILES CC[C@H](C[C@H]([C@@H](C)[C@H]1CC[C@@H]2C1(CC[C@H]3C2=CC(=O)[C@@H]4C3(CCC([C@H]4C)OC(=O)C5=CC=CC=C5)C)C)O)C(C)C

Product Overview

Carpesterol (CAS 31077-78-8), with molecular formula C37H54O4 and molecular weight 562.40 g/mol. IUPAC: [(4S,5S,9R,14R,17R)-17-[(2S,3R,5R)-5-ethyl-3-hydroxy-6-methylheptan-2-yl]-4,10,13-trimethyl-6-oxo-1,2,3,4,5,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl] benzoate.

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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 Carpesterol

XLogP
8.2853
TPSA (Topological Polar Surface Area)
63.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
8
Heavy Atoms
41
Complexity
1138.862
Exact Mass
562.4022
Monoisotopic Mass
562.4022
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 Carpesterol

The XLogP value of 8.2853 indicates that Carpesterol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 63.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Carpesterol. Following Lipinski's Rule of Five, Carpesterol has 1 hydrogen bond donor(s) and 4 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 Carpesterol?

The CAS number of Carpesterol is 31077-78-8.

What is the molecular formula of Carpesterol?

The molecular formula of Carpesterol is C37H54O4.

What is the molecular weight of Carpesterol?

The molecular weight of Carpesterol is 562.40 g/mol.

Where can I buy Carpesterol?

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

Does KEHONG BIO offer custom synthesis for Carpesterol?

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

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