WB 2663A structure

WB 2663A

TL;DR: WB 2663A (CAS 146478-74-2) is a chemical compound with molecular formula C27H42ClNO8 and molecular weight 543.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(Z,2S)-5-[[(2R,3R,5S,6S)-6-[(2E,4E)-5-[(2R,3R,4S,6S)-4-(chloromethyl)-3,4,6-trihydroxy-6-methyloxan-2-yl]-3-methylpenta-2,4-dienyl]-2,5-dimethyloxan-3-yl]amino]-5-oxopent-3-en-2-yl] acetate

Also Known As: WB 2663A, NChemBio.2007.18-comp8, FR 901463, WB-2663A, FR901463?

CAS: 146478-74-2
Molecular Formula C27H42ClNO8
Molecular Weight 543.26 g/mol
LogP 2.5133
Topological Polar Surface Area 134.55 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 9
Exact Mass 543.2599
Heavy Atoms 37
Complexity 887.6319

Chemical Identifiers

CAS Number 146478-74-2
SMILES C[C@H]1C[C@H]([C@H](O[C@H]1C/C=C(\C)/C=C/[C@@H]2[C@H]([C@@](C[C@@](O2)(C)O)(CCl)O)O)C)NC(=O)/C=C\[C@H](C)OC(=O)C

Product Overview

WB 2663A (CAS 146478-74-2), with molecular formula C27H42ClNO8 and molecular weight 543.26 g/mol. IUPAC: [(Z,2S)-5-[[(2R,3R,5S,6S)-6-[(2E,4E)-5-[(2R,3R,4S,6S)-4-(chloromethyl)-3,4,6-trihydroxy-6-methyloxan-2-yl]-3-methylpenta-2,4-dienyl]-2,5-dimethyloxan-3-yl]amino]-5-oxopent-3-en-2-yl] 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.
View MSDS →

Chemical Property Profile of WB 2663A

XLogP
2.5133
TPSA (Topological Polar Surface Area)
134.55
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
9
Heavy Atoms
37
Complexity
887.6319
Exact Mass
543.2599
Monoisotopic Mass
543.2599
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 WB 2663A

The XLogP value of 2.5133 suggests moderate lipophilicity, balancing water solubility and membrane permeability for WB 2663A. The TPSA of 134.55 Ų falls within the moderate polarity range, balancing permeability and solubility for WB 2663A. Following Lipinski's Rule of Five, WB 2663A has 4 hydrogen bond donor(s) and 8 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 WB 2663A?

The CAS number of WB 2663A is 146478-74-2.

What is the molecular formula of WB 2663A?

The molecular formula of WB 2663A is C27H42ClNO8.

What is the molecular weight of WB 2663A?

The molecular weight of WB 2663A is 543.26 g/mol.

Where can I buy WB 2663A?

You can request a quote for WB 2663A directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for WB 2663A?

Yes, KEHONG BIO provides custom synthesis services for WB 2663A and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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