K-252c structure

K-252c

TL;DR: K-252c (CAS 85753-43-1) is a chemical compound with molecular formula C20H13N3O and molecular weight 311.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

K-252c

3,13,23-triazahexacyclo[14.7.0.02,10.04,9.011,15.017,22]tricosa-1,4,6,8,10,15,17,19,21-nonaen-12-one

Also Known As: staurosporinone, K-252c, Staurosporine aglycone, Pentafluorobenzoicacid, [?]one

CAS: 85753-43-1
Molecular Formula C20H13N3O
Molecular Weight 311.11 g/mol
LogP 3.7
Topological Polar Surface Area 60.7 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 311.10587
Heavy Atoms 24
Complexity 551.0

Chemical Identifiers

CAS Number 85753-43-1
SMILES C1C2=C3C4=CC=CC=C4NC3=C5C(=C2C(=O)N1)C6=CC=CC=C6N5
InChIKey MEXUTNIFSHFQRG-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (11 patents) Pharmaceutical Intermediates (13 patents)

Product Overview

K-252c (CAS 85753-43-1), with molecular formula C20H13N3O and molecular weight 311.11 g/mol. IUPAC: 3,13,23-triazahexacyclo[14.7.0.02,10.04,9.011,15.017,22]tricosa-1,4,6,8,10,15,17,19,21-nonaen-12-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 K-252c

XLogP
3.7
TPSA (Topological Polar Surface Area)
60.7
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
24
Complexity
551.0
Exact Mass
311.10587
Monoisotopic Mass
311.10587
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 K-252c

The XLogP value of 3.7 indicates that K-252C is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.7 Ų falls within the moderate polarity range, balancing permeability and solubility for K-252c. Following Lipinski's Rule of Five, K-252C has 3 hydrogen bond donor(s) and 1 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 K-252C?

The CAS number of K-252C is 85753-43-1.

What is the molecular formula of K-252C?

The molecular formula of K-252C is C20H13N3O.

What is the molecular weight of K-252C?

The molecular weight of K-252C is 311.11 g/mol.

Where can I buy K-252C?

You can request a quote for K-252C directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for K-252C?

Yes, KEHONG BIO provides custom synthesis services for K-252C and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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