Ptelatoside b
TL;DR: Ptelatoside b (CAS 90852-99-6) is a chemical compound with molecular formula C20H28O10 and molecular weight 428.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,3R,4R,5R,6S)-2-[(2S,3R,4S,5S,6R)-2-(4-ethenylphenoxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol
Also Known As: ptelatoside b, Ptelatoside A, ptelatosideb, MEGxp0_001274, ACon1_001153
| Molecular Formula | C20H28O10 |
|---|---|
| Molecular Weight | 428.17 g/mol |
| LogP | -0.2 |
| Topological Polar Surface Area | 158.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 10 |
| Rotatable Bonds | 6 |
| Exact Mass | 428.16824 |
| Heavy Atoms | 30 |
| Complexity | 554.0 |
Chemical Identifiers
| CAS Number | 90852-99-6 |
|---|---|
| SMILES | C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2OC3=CC=C(C=C3)C=C)CO)O)O)O)O)O |
| InChIKey | DIBOBJSTTKLQQV-QLDOSHOCSA-N |
Product Overview
Ptelatoside b (CAS 90852-99-6), with molecular formula C20H28O10 and molecular weight 428.17 g/mol. IUPAC: (2S,3R,4R,5R,6S)-2-[(2S,3R,4S,5S,6R)-2-(4-ethenylphenoxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol.
Chemical Property Profile of Ptelatoside b
Property Insights of Ptelatoside b
The XLogP value of -0.2 indicates that Ptelatoside b is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 158.0 Ų indicates high polarity, suggesting Ptelatoside b may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Ptelatoside b has 6 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Ptelatoside b?
The CAS number of Ptelatoside b is 90852-99-6.
What is the molecular formula of Ptelatoside b?
The molecular formula of Ptelatoside b is C20H28O10.
What is the molecular weight of Ptelatoside b?
The molecular weight of Ptelatoside b is 428.17 g/mol.
Where can I buy Ptelatoside b?
You can request a quote for Ptelatoside b directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Ptelatoside b?
Yes, KEHONG BIO provides custom synthesis services for Ptelatoside b and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.