(3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide structure

(3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide

TL;DR: (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide (CAS 17224-50-9) is a chemical compound with molecular formula C25H44BrNO2 and molecular weight 469.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(2S,3S,5S,8R,9S,10S,13S,14S,16R,17S)-17-acetyl-3-hydroxy-10,13,16-trimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-2-yl]-trimethylazanium bromide

Also Known As: (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide, Ammonium, (3-alpha-hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethyl-, bromide, 2-beta-Dimethylamino-3-alpha-hydroxy-16-alpha-methyl-5-alpha-pregnan-20-one methobromide, 3-Hydroxy-N,N,N,16-tetramethyl-20-oxopregnan-2-aminium bromide, 3alpha-Hydroxy-N,N,N,16alpha-tetramethyl-20-oxo-5alpha-pregnan-2beta-aminium bromide

CAS: 17224-50-9
Molecular Formula C25H44BrNO2
Molecular Weight 469.26 g/mol
LogP 1.5299
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 469.25555
Heavy Atoms 29
Complexity 639.0

Chemical Identifiers

CAS Number 17224-50-9
SMILES C[C@@H]1C[C@H]2[C@@H]3CC[C@H]4C[C@@H]([C@H](C[C@@]4([C@H]3CC[C@@]2([C@H]1C(=O)C)C)C)[N+](C)(C)C)O.[Br-]
InChIKey MCURGLZHROOEKB-YLRNBPASSA-M

Product Overview

(3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide (CAS 17224-50-9), with molecular formula C25H44BrNO2 and molecular weight 469.26 g/mol. IUPAC: [(2S,3S,5S,8R,9S,10S,13S,14S,16R,17S)-17-acetyl-3-hydroxy-10,13,16-trimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-2-yl]-trimethylazanium bromide.

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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 (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide

XLogP
1.5299
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
29
Complexity
639.0
Exact Mass
469.25555
Monoisotopic Mass
469.25555
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 (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide

The XLogP value of 1.5299 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide. With a topological polar surface area (TPSA) of 37.3 Ų, (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide 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 (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide?

The CAS number of (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide is 17224-50-9.

What is the molecular formula of (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide?

The molecular formula of (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide is C25H44BrNO2.

What is the molecular weight of (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide?

The molecular weight of (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide is 469.26 g/mol.

Where can I buy (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide?

You can request a quote for (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide?

Yes, KEHONG BIO provides custom synthesis services for (3-alpha-Hydroxy-16-alpha-methyl-20-oxo-5-alpha-pregnan-2-beta-yl)trimethylammonium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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