Polyoxin A structure

Polyoxin A

TL;DR: Polyoxin A (CAS 19396-03-3) is a chemical compound with molecular formula C23H32N6O14 and molecular weight 616.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3Z)-1-[(2S)-2-[[(2S,3S,4S)-2-amino-5-carbamoyloxy-3,4-dihydroxypentanoyl]amino]-2-[(2R,3S,4R,5R)-3,4-dihydroxy-5-[5-(hydroxymethyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]acetyl]-3-ethylideneazetidine-2-carboxylic acid

Also Known As: Polyoxin A, POLYOXIN A [MI], (2S,3Z)-1-[(2S)-2-[[(2S,3S,4S)-2-amino-5-carbamoyloxy-3,4-dihydroxypentanoyl]amino]-2-[(2R,3S,4R,5R)-3,4-dihydroxy-5-[5-(hydroxymethyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]acetyl]-3-ethylideneazetidine-2-carboxylic acid, (S-(E))-1-(5-((2-Amino-5-O-(aminocarbonyl)-2-deoxy-L-xylonoyl)amino)-1,5-dideoxy-1-(3,4-dihydro-5-(hydroxymethyl)-2,4-dioxo-1(2H)-pyrimidinyl)-beta-D-allofuranuronoyl)-3-ethylidene-2- azetidinecarboxylic acid, 2-Azetidinecarboxylic acid, 1-(5-(2-amino-2-deoxy-L-xylonamido)-1,5-dideoxy-1-(3,4-dihydro-5-(hydroxymethyl)-2,4-dioxo-1(2H)-pyrimidinyl)-beta-D-allofuranuronoyl)-3-ethylidene-, monocarbamate (ester), (E)-L-

CAS: 19396-03-3
Molecular Formula C23H32N6O14
Molecular Weight 616.20 g/mol
LogP -6.481
Topological Polar Surface Area 330.29 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 14
Rotatable Bonds 11
Exact Mass 616.19763
Heavy Atoms 43
Complexity 1392.956

Chemical Identifiers

CAS Number 19396-03-3
SMILES C/C=C\1/CN([C@@H]1C(=O)O)C(=O)[C@H]([C@@H]2[C@H]([C@H]([C@@H](O2)N3C=C(C(=O)NC3=O)CO)O)O)NC(=O)[C@H]([C@@H]([C@H](COC(=O)N)O)O)N

Product Overview

Polyoxin A (CAS 19396-03-3), with molecular formula C23H32N6O14 and molecular weight 616.20 g/mol. IUPAC: (2S,3Z)-1-[(2S)-2-[[(2S,3S,4S)-2-amino-5-carbamoyloxy-3,4-dihydroxypentanoyl]amino]-2-[(2R,3S,4R,5R)-3,4-dihydroxy-5-[5-(hydroxymethyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]acetyl]-3-ethylideneazetidine-2-carboxylic 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 Polyoxin A

XLogP
-6.481
TPSA (Topological Polar Surface Area)
330.29
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
14
Rotatable Bonds
11
Heavy Atoms
43
Complexity
1392.956
Exact Mass
616.19763
Monoisotopic Mass
616.19763
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 Polyoxin A

The XLogP value of -6.481 indicates that Polyoxin A is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 330.29 Ų indicates high polarity, suggesting Polyoxin A may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Polyoxin A has 10 hydrogen bond donor(s) and 14 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 Polyoxin A?

The CAS number of Polyoxin A is 19396-03-3.

What is the molecular formula of Polyoxin A?

The molecular formula of Polyoxin A is C23H32N6O14.

What is the molecular weight of Polyoxin A?

The molecular weight of Polyoxin A is 616.20 g/mol.

Where can I buy Polyoxin A?

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

Does KEHONG BIO offer custom synthesis for Polyoxin A?

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

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