Obtusilactone A
TL;DR: Obtusilactone A (CAS 58940-66-2) is a chemical compound with molecular formula C19H32O3 and molecular weight 308.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(3Z,4S)-4-hydroxy-5-methylidene-3-tetradecylideneoxolan-2-one
Also Known As: Obtusilactone A, Obtusilactone B, Isoobtusilactone A, (3Z,4S)-4-hydroxy-5-methylidene-3-tetradecylideneoxolan-2-one, Brom-essigsaeure-(2-phenoxy-aethylester)
| Molecular Formula | C19H32O3 |
|---|---|
| Molecular Weight | 308.24 g/mol |
| LogP | 5.0453 |
| Topological Polar Surface Area | 46.53 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 12 |
| Exact Mass | 308.23514 |
| Heavy Atoms | 22 |
| Complexity | 370.8766 |
Chemical Identifiers
| CAS Number | 58940-66-2 |
|---|---|
| SMILES | CCCCCCCCCCCCC/C=C\1/[C@@H](C(=C)OC1=O)O |
Product Overview
Obtusilactone A (CAS 58940-66-2), with molecular formula C19H32O3 and molecular weight 308.24 g/mol. IUPAC: (3Z,4S)-4-hydroxy-5-methylidene-3-tetradecylideneoxolan-2-one.
Chemical Property Profile of Obtusilactone A
Property Insights of Obtusilactone A
The XLogP value of 5.0453 indicates that Obtusilactone A is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.53 Ų, Obtusilactone A exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Obtusilactone A has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Obtusilactone A?
The CAS number of Obtusilactone A is 58940-66-2.
What is the molecular formula of Obtusilactone A?
The molecular formula of Obtusilactone A is C19H32O3.
What is the molecular weight of Obtusilactone A?
The molecular weight of Obtusilactone A is 308.24 g/mol.
Where can I buy Obtusilactone A?
You can request a quote for Obtusilactone A directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Obtusilactone A?
Yes, KEHONG BIO provides custom synthesis services for Obtusilactone A and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.