Eromycin structure

Eromycin

TL;DR: Eromycin (CAS 3521-62-8) is a chemical compound with molecular formula C52H97NO18S and molecular weight 1055.64 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[4-(dimethylamino)-2-[[(3R,4S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-6-methyloxan-3-yl] propanoate;dodecyl hydrogen sulfate

Also Known As: Eromycin, Biomicron, Eriscel, Marcoeritrex, Stellamicina

CAS: 3521-62-8
Molecular Formula C52H97NO18S
Molecular Weight 1055.64 g/mol
LogP 6.47
Topological Polar Surface Area 272.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 19
Rotatable Bonds 22
Exact Mass 1055.6426
Heavy Atoms 72
Complexity 1550.0

Chemical Identifiers

CAS Number 3521-62-8
SMILES CCCCCCCCCCCCOS(=O)(=O)O.CC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H](C([C@@H]([C@H](C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)OC(=O)CC)(C)O)C)C)O)(C)O
InChIKey AWMFUEJKWXESNL-WZICQLLOSA-N

Product Overview

Eromycin (CAS 3521-62-8), with molecular formula C52H97NO18S and molecular weight 1055.64 g/mol. IUPAC: [4-(dimethylamino)-2-[[(3R,4S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-6-methyloxan-3-yl] propanoate;dodecyl hydrogen sulfate.

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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 Eromycin

XLogP
6.47
TPSA (Topological Polar Surface Area)
272.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
19
Rotatable Bonds
22
Heavy Atoms
72
Complexity
1550.0
Exact Mass
1055.6426
Monoisotopic Mass
1055.6426
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 Eromycin

The XLogP value of 6.47 indicates that Eromycin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 272.0 Ų indicates high polarity, suggesting Eromycin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Eromycin has 5 hydrogen bond donor(s) and 19 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Eromycin?

The CAS number of Eromycin is 3521-62-8.

What is the molecular formula of Eromycin?

The molecular formula of Eromycin is C52H97NO18S.

What is the molecular weight of Eromycin?

The molecular weight of Eromycin is 1055.64 g/mol.

Where can I buy Eromycin?

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

Does KEHONG BIO offer custom synthesis for Eromycin?

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

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