KST-1A5579 structure

KST-1A5579

TL;DR: KST-1A5579 (CAS 5399-22-4) is a chemical compound with molecular formula C23H27ClF2O6 and molecular weight 472.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[2-[(6S,9R,10S,11S,13S,16R,17R)-16-chloro-6,9-difluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

Also Known As: KST-1A5579, 16A-CHLORO-6A,9A-DIFLUOROPREDNISOLONE-21-ACETATE, (6, A,8xi,11, A,14xi,16

CAS: 5399-22-4
Molecular Formula C23H27ClF2O6
Molecular Weight 472.15 g/mol
LogP 2.5
Topological Polar Surface Area 101.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 4
Exact Mass 472.14642
Heavy Atoms 32
Complexity 951.0

Chemical Identifiers

CAS Number 5399-22-4
SMILES CC(=O)OCC(=O)[C@]1([C@@H](CC2[C@@]1(C[C@@H]([C@]3(C2C[C@@H](C4=CC(=O)C=C[C@@]43C)F)F)O)C)Cl)O
InChIKey HKCOVWKPDSUVTL-AVLAGDDTSA-N

Product Overview

KST-1A5579 (CAS 5399-22-4), with molecular formula C23H27ClF2O6 and molecular weight 472.15 g/mol. IUPAC: [2-[(6S,9R,10S,11S,13S,16R,17R)-16-chloro-6,9-difluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate.

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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 KST-1A5579

XLogP
2.5
TPSA (Topological Polar Surface Area)
101.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
4
Heavy Atoms
32
Complexity
951.0
Exact Mass
472.14642
Monoisotopic Mass
472.14642
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 KST-1A5579

The XLogP value of 2.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for KST-1A5579. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for KST-1A5579. Following Lipinski's Rule of Five, KST-1A5579 has 2 hydrogen bond donor(s) and 8 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 KST-1A5579?

The CAS number of KST-1A5579 is 5399-22-4.

What is the molecular formula of KST-1A5579?

The molecular formula of KST-1A5579 is C23H27ClF2O6.

What is the molecular weight of KST-1A5579?

The molecular weight of KST-1A5579 is 472.15 g/mol.

Where can I buy KST-1A5579?

You can request a quote for KST-1A5579 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1A5579?

Yes, KEHONG BIO provides custom synthesis services for KST-1A5579 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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