5-cis Iloprost structure

5-cis Iloprost

TL;DR: 5-cis Iloprost (CAS 73873-87-7) is a chemical compound with molecular formula C22H32O4 and molecular weight 360.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5E)-5-[(3aS,5R,6aS)-5-hydroxy-4-[(E,3S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-3,3a,4,5,6,6a-hexahydro-1H-pentalen-2-ylidene]pentanoic acid

Also Known As: ILOPROST, Ciloprost, Ventavis, Iloprostum, Aurlumyn

CAS: 73873-87-7
Molecular Formula C22H32O4
Molecular Weight 360.23 g/mol
LogP 3.5413
Topological Polar Surface Area 77.76 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 8
Exact Mass 360.23007
Heavy Atoms 26
Complexity 594.99884

Chemical Identifiers

CAS Number 73873-87-7
SMILES CC#CCC(C)[C@@H](/C=C/C1[C@@H](C[C@H]2[C@@H]1C/C(=C/CCCC(=O)O)/C2)O)O

Product Overview

5-cis Iloprost (CAS 73873-87-7), with molecular formula C22H32O4 and molecular weight 360.23 g/mol. IUPAC: (5E)-5-[(3aS,5R,6aS)-5-hydroxy-4-[(E,3S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-3,3a,4,5,6,6a-hexahydro-1H-pentalen-2-ylidene]pentanoic acid.

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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 5-cis Iloprost

XLogP
3.5413
TPSA (Topological Polar Surface Area)
77.76
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
8
Heavy Atoms
26
Complexity
594.99884
Exact Mass
360.23007
Monoisotopic Mass
360.23007
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 5-cis Iloprost

The XLogP value of 3.5413 indicates that 5-cis Iloprost is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.76 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-cis Iloprost. Following Lipinski's Rule of Five, 5-cis Iloprost has 3 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 5-cis Iloprost?

The CAS number of 5-cis Iloprost is 73873-87-7.

What is the molecular formula of 5-cis Iloprost?

The molecular formula of 5-cis Iloprost is C22H32O4.

What is the molecular weight of 5-cis Iloprost?

The molecular weight of 5-cis Iloprost is 360.23 g/mol.

Where can I buy 5-cis Iloprost?

You can request a quote for 5-cis Iloprost directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-cis Iloprost?

Yes, KEHONG BIO provides custom synthesis services for 5-cis Iloprost and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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