eta-Pyrromycinone structure

eta-Pyrromycinone

TL;DR: eta-Pyrromycinone (CAS 749-18-8) is a chemical compound with molecular formula C22H16O7 and molecular weight 392.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2-ethyl-5,7,10-trihydroxy-6,11-dioxotetracene-1-carboxylate

Also Known As: Cyclacidin, pi-Pyrromycinone, Bisanhydrorutilantinone, eta-Pyrromycinone, Bisanhydropyrromycinone

CAS: 749-18-8
Molecular Formula C22H16O7
Molecular Weight 392.09 g/mol
LogP 4.8
Topological Polar Surface Area 121.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 3
Exact Mass 392.0896
Heavy Atoms 29
Complexity 691.0

Chemical Identifiers

CAS Number 749-18-8
SMILES CCC1=C(C2=CC3=C(C(=C2C=C1)O)C(=O)C4=C(C=CC(=C4C3=O)O)O)C(=O)OC
InChIKey DIAOGWYBBJCPAD-UHFFFAOYSA-N

Product Overview

eta-Pyrromycinone (CAS 749-18-8), with molecular formula C22H16O7 and molecular weight 392.09 g/mol. IUPAC: methyl 2-ethyl-5,7,10-trihydroxy-6,11-dioxotetracene-1-carboxylate.

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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 eta-Pyrromycinone

XLogP
4.8
TPSA (Topological Polar Surface Area)
121.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
3
Heavy Atoms
29
Complexity
691.0
Exact Mass
392.0896
Monoisotopic Mass
392.0896
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 eta-Pyrromycinone

The XLogP value of 4.8 indicates that eta-Pyrromycinone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 121.0 Ų falls within the moderate polarity range, balancing permeability and solubility for eta-Pyrromycinone. Following Lipinski's Rule of Five, eta-Pyrromycinone has 3 hydrogen bond donor(s) and 7 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 eta-Pyrromycinone?

The CAS number of eta-Pyrromycinone is 749-18-8.

What is the molecular formula of eta-Pyrromycinone?

The molecular formula of eta-Pyrromycinone is C22H16O7.

What is the molecular weight of eta-Pyrromycinone?

The molecular weight of eta-Pyrromycinone is 392.09 g/mol.

Where can I buy eta-Pyrromycinone?

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

Does KEHONG BIO offer custom synthesis for eta-Pyrromycinone?

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

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