Usnic acid, (R)-
TL;DR: Usnic acid, (R)- (CAS 76478-28-9) is a chemical compound with molecular formula C18H16O7 and molecular weight 344.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(9bR)-2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzofuran-1-one
Also Known As: (+)-Usnic acid, d-Usninic acid, d-Usnic acid, (R)-Usnic acid, usnic acid
| Molecular Formula | C18H16O7 |
|---|---|
| Molecular Weight | 344.09 g/mol |
| LogP | 2.1 |
| Topological Polar Surface Area | 121.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 344.0896 |
| Heavy Atoms | 25 |
| Complexity | 734.0 |
Chemical Identifiers
| CAS Number | 76478-28-9 |
|---|---|
| SMILES | CC1=C(C(=C2C(=C1O)[C@@]3(C(=CC(=C(C3=O)C(=O)C)O)O2)C)C(=O)C)O |
| InChIKey | WEYVVCKOOFYHRW-SFHVURJKSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Usnic acid, (R)- (CAS 76478-28-9), with molecular formula C18H16O7 and molecular weight 344.09 g/mol. IUPAC: (9bR)-2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzofuran-1-one.
Chemical Property Profile of Usnic acid, (R)-
Property Insights of Usnic acid, (R)-
The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Usnic acid, (R)-. The TPSA of 121.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Usnic acid, (R)-. Following Lipinski's Rule of Five, Usnic acid, (R)- has 3 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Usnic acid, (R)-?
The CAS number of Usnic acid, (R)- is 76478-28-9.
What is the molecular formula of Usnic acid, (R)-?
The molecular formula of Usnic acid, (R)- is C18H16O7.
What is the molecular weight of Usnic acid, (R)-?
The molecular weight of Usnic acid, (R)- is 344.09 g/mol.
Where can I buy Usnic acid, (R)-?
You can request a quote for Usnic acid, (R)- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Usnic acid, (R)-?
Yes, KEHONG BIO provides custom synthesis services for Usnic acid, (R)- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.