Lefradafiban structure

Lefradafiban

TL;DR: Lefradafiban (CAS 149503-79-7) is a chemical compound with molecular formula C23H25N3O6 and molecular weight 439.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2-[(3S,5S)-5-[[4-[4-(N'-methoxycarbonylcarbamimidoyl)phenyl]phenoxy]methyl]-2-oxopyrrolidin-3-yl]acetate

Also Known As: Lefradafiban

CAS: 149503-79-7
Molecular Formula C23H25N3O6
Molecular Weight 439.17 g/mol
LogP 2.7
Topological Polar Surface Area 129.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 9
Exact Mass 439.17435
Heavy Atoms 32
Complexity 696.0

Chemical Identifiers

CAS Number 149503-79-7
SMILES COC(=O)C[C@@H]1C[C@H](NC1=O)COC2=CC=C(C=C2)C3=CC=C(C=C3)C(=NC(=O)OC)N
InChIKey PGCFXITVMNNKON-ROUUACIJSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (5 patents) Heterocyclic Building Blocks (26 patents) Organometallic Reagents (2 patents) Peptides & Amino Acids (2 patents) Pharmaceutical Intermediates (188 patents) +1 more

Product Overview

Lefradafiban (CAS 149503-79-7), with molecular formula C23H25N3O6 and molecular weight 439.17 g/mol. IUPAC: methyl 2-[(3S,5S)-5-[[4-[4-(N'-methoxycarbonylcarbamimidoyl)phenyl]phenoxy]methyl]-2-oxopyrrolidin-3-yl]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 Lefradafiban

XLogP
2.7
TPSA (Topological Polar Surface Area)
129.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
9
Heavy Atoms
32
Complexity
696.0
Exact Mass
439.17435
Monoisotopic Mass
439.17435
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 Lefradafiban

The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Lefradafiban. The TPSA of 129.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Lefradafiban. Following Lipinski's Rule of Five, Lefradafiban has 2 hydrogen bond donor(s) and 6 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 Lefradafiban?

The CAS number of Lefradafiban is 149503-79-7.

What is the molecular formula of Lefradafiban?

The molecular formula of Lefradafiban is C23H25N3O6.

What is the molecular weight of Lefradafiban?

The molecular weight of Lefradafiban is 439.17 g/mol.

Where can I buy Lefradafiban?

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

Does KEHONG BIO offer custom synthesis for Lefradafiban?

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

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