Dosmalfate structure

Dosmalfate

TL;DR: Dosmalfate (CAS 124779-75-5) is a chemical compound with molecular formula C28H32O39S8 and molecular weight 1247.83 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[2-methoxy-5-[7-[(2S,3R,4S,5R,6R)-6-[[(2R,3R,4R,5S,6S)-6-methyl-3,4,5-trisulfooxyoxan-2-yl]oxymethyl]-3,4,5-trisulfooxyoxan-2-yl]oxy-4-oxo-5-sulfooxychromen-2-yl]phenyl] hydrogen sulfate

Also Known As: Dosmalfate, Diotul, Diotul (TN), [2-methoxy-5-[7-[(2S,3R,4S,5R,6R)-6-[[(2R,3R,4R,5S,6S)-6-methyl-3,4,5-trisulfooxyoxan-2-yl]oxymethyl]-3,4,5-trisulfooxyoxan-2-yl]oxy-4-oxo-5-sulfooxychromen-2-yl]phenyl] hydrogen sulfate, 7-[[6-O-(6-Deoxy-2,3,4-tri-O-sulfo-I+/--L-mannopyranosyl)-2,3,4-tri-O-sulfo-I(2)-D-glucopyranosyl]oxy]-2-[4-methoxy-3-(sulfooxy)phenyl]-5-(sulfooxy)-4H-1-benzopyran-4-one

CAS: 124779-75-5
Molecular Formula C28H32O39S8
Molecular Weight 1247.83 g/mol
LogP -3.1751
Topological Polar Surface Area 585.16 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 31
Rotatable Bonds 23
Exact Mass 1247.8286
Heavy Atoms 75
Complexity 3633.0803

Chemical Identifiers

CAS Number 124779-75-5
SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC3=CC4=C(C(=C3)OS(=O)(=O)O)C(=O)C=C(O4)C5=CC(=C(C=C5)OC)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O

Product Overview

Dosmalfate (CAS 124779-75-5), with molecular formula C28H32O39S8 and molecular weight 1247.83 g/mol. IUPAC: [2-methoxy-5-[7-[(2S,3R,4S,5R,6R)-6-[[(2R,3R,4R,5S,6S)-6-methyl-3,4,5-trisulfooxyoxan-2-yl]oxymethyl]-3,4,5-trisulfooxyoxan-2-yl]oxy-4-oxo-5-sulfooxychromen-2-yl]phenyl] 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 Dosmalfate

XLogP
-3.1751
TPSA (Topological Polar Surface Area)
585.16
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
31
Rotatable Bonds
23
Heavy Atoms
75
Complexity
3633.0803
Exact Mass
1247.8286
Monoisotopic Mass
1247.8286
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 Dosmalfate

The XLogP value of -3.1751 indicates that Dosmalfate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 585.16 Ų indicates high polarity, suggesting Dosmalfate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Dosmalfate has 8 hydrogen bond donor(s) and 31 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 Dosmalfate?

The CAS number of Dosmalfate is 124779-75-5.

What is the molecular formula of Dosmalfate?

The molecular formula of Dosmalfate is C28H32O39S8.

What is the molecular weight of Dosmalfate?

The molecular weight of Dosmalfate is 1247.83 g/mol.

Where can I buy Dosmalfate?

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

Does KEHONG BIO offer custom synthesis for Dosmalfate?

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

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