(2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate structure

(2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

TL;DR: (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 956567-40-1) is a chemical compound with molecular formula C24H31NO15S and molecular weight 605.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(2R,3R,4S,5R,6S)-4,5-diacetyloxy-6-isothiocyanato-3-[(2R,3R,4S,5R)-3,4,5-triacetyloxyoxan-2-yl]oxyoxan-2-yl]methyl acetate

Also Known As: (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate, [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-6-isothiocyanato-3-[(2R,3R,4S,5R)-3,4,5-triacetyloxyoxan-2-yl]oxyoxan-2-yl]methyl acetate, 2,3,6-tri-O-acetyl-N-(thioxomethylidene)-4-O-(2,3,4-tri-O-acetyl-alpha-D-xylopyranosyl)-alpha-D-glucopyranosylamine

CAS: 956567-40-1
Molecular Formula C24H31NO15S
Molecular Weight 605.14 g/mol
LogP -0.2228
Topological Polar Surface Area 197.85 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 17
Rotatable Bonds 10
Exact Mass 605.1414
Heavy Atoms 41
Complexity 1059.6558

Chemical Identifiers

CAS Number 956567-40-1
SMILES CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)N=C=S)OC(=O)C)OC(=O)C)O[C@@H]2[C@@H]([C@H]([C@@H](CO2)OC(=O)C)OC(=O)C)OC(=O)C

Product Overview

(2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 956567-40-1), with molecular formula C24H31NO15S and molecular weight 605.14 g/mol. IUPAC: [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-6-isothiocyanato-3-[(2R,3R,4S,5R)-3,4,5-triacetyloxyoxan-2-yl]oxyoxan-2-yl]methyl acetate.

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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.
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Chemical Property Profile of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

XLogP
-0.2228
TPSA (Topological Polar Surface Area)
197.85
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
17
Rotatable Bonds
10
Heavy Atoms
41
Complexity
1059.6558
Exact Mass
605.1414
Monoisotopic Mass
605.1414
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 (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

The XLogP value of -0.2228 indicates that (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 197.85 Ų indicates high polarity, suggesting (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate has 0 hydrogen bond donor(s) and 17 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 (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate?

The CAS number of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate is 956567-40-1.

What is the molecular formula of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate?

The molecular formula of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate is C24H31NO15S.

What is the molecular weight of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate?

The molecular weight of (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate is 605.14 g/mol.

Where can I buy (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate?

You can request a quote for (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate?

Yes, KEHONG BIO provides custom synthesis services for (2R,3R,4S,5R)-2-(((2R,3R,4S,5R,6S)-4,5-diacetoxy-2-(acetoxymethyl)-6-isothiocyanatotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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