Karsoside structure

Karsoside

TL;DR: Karsoside (CAS 149155-50-0) is a chemical compound with molecular formula C21H32O14 and molecular weight 508.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[2-(hydroxymethyl)-5-methoxy-3,9-dioxatricyclo[4.4.0.02,4]dec-7-en-10-yl]oxy]-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxane-3,4,5-triol

Also Known As: Karsoside, Gentianinelactam, 6'-O-(beta-D-Xylopyranosyl)methylcatalpol, 2-[[2-(hydroxymethyl)-5-methoxy-3,9-dioxatricyclo[4.4.0.02,4]dec-7-en-10-yl]oxy]-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxane-3,4,5-triol, (1aS-(1aalpha,1bbeta,2beta,5abeta,6beta,6aalpha))-1a,1b,2,5a,6,6a-Hexahydro-1a-(hydroxymethyl)-6-methoxyoxireno(4,5)cyclopenta(1,2-c)pyran-2-yl 6-O-beta-D-xylopyranosyl-beta-D-glucopyranoside

CAS: 149155-50-0
Molecular Formula C21H32O14
Molecular Weight 508.18 g/mol
LogP -4.4729
Topological Polar Surface Area 209.52 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 14
Rotatable Bonds 7
Exact Mass 508.1792
Heavy Atoms 35
Complexity 783.12054

Chemical Identifiers

CAS Number 149155-50-0
SMILES COC1C2C=COC(C2C3(C1O3)CO)OC4C(C(C(C(O4)COC5C(C(C(CO5)O)O)O)O)O)O

Product Overview

Karsoside (CAS 149155-50-0), with molecular formula C21H32O14 and molecular weight 508.18 g/mol. IUPAC: 2-[[2-(hydroxymethyl)-5-methoxy-3,9-dioxatricyclo[4.4.0.02,4]dec-7-en-10-yl]oxy]-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxane-3,4,5-triol.

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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 Karsoside

XLogP
-4.4729
TPSA (Topological Polar Surface Area)
209.52
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
14
Rotatable Bonds
7
Heavy Atoms
35
Complexity
783.12054
Exact Mass
508.1792
Monoisotopic Mass
508.1792
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 Karsoside

The XLogP value of -4.4729 indicates that Karsoside is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 209.52 Ų indicates high polarity, suggesting Karsoside may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Karsoside has 7 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 Karsoside?

The CAS number of Karsoside is 149155-50-0.

What is the molecular formula of Karsoside?

The molecular formula of Karsoside is C21H32O14.

What is the molecular weight of Karsoside?

The molecular weight of Karsoside is 508.18 g/mol.

Where can I buy Karsoside?

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

Does KEHONG BIO offer custom synthesis for Karsoside?

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

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