5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one structure

5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one

TL;DR: 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one (CAS 2193-00-2) is a chemical compound with molecular formula C21H32O3 and molecular weight 332.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[(1S,2R,5S,7R,9S,11S,12S,15S,16S)-5-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadecan-15-yl]ethanone

Also Known As: Pregnenolone 5,6beta-epoxide, 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one, A-pregnan-20-one, 5,6, A-epoxy-3, A-hydroxy-

CAS: 2193-00-2
Molecular Formula C21H32O3
Molecular Weight 332.24 g/mol
LogP 3.5
Topological Polar Surface Area 49.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 332.23514
Heavy Atoms 24
Complexity 588.0

Chemical Identifiers

CAS Number 2193-00-2
SMILES CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C[C@H]4[C@@]5([C@@]3(CC[C@@H](C5)O)C)O4)C
InChIKey QLULPRPVLIPVFS-WVFTZONGSA-N

Product Overview

5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one (CAS 2193-00-2), with molecular formula C21H32O3 and molecular weight 332.24 g/mol. IUPAC: 1-[(1S,2R,5S,7R,9S,11S,12S,15S,16S)-5-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadecan-15-yl]ethanone.

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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.
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Chemical Property Profile of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one

XLogP
3.5
TPSA (Topological Polar Surface Area)
49.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
24
Complexity
588.0
Exact Mass
332.23514
Monoisotopic Mass
332.23514
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 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one

The XLogP value of 3.5 indicates that 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 49.8 Ų, 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one has 1 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 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one?

The CAS number of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one is 2193-00-2.

What is the molecular formula of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one?

The molecular formula of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one is C21H32O3.

What is the molecular weight of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one?

The molecular weight of 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one is 332.24 g/mol.

Where can I buy 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one?

You can request a quote for 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one?

Yes, KEHONG BIO provides custom synthesis services for 5alpha,6alpha-Epoxy-3beta-hydroxypregnan-20-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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