22-Dehydrocholesterol
TL;DR: 22-Dehydrocholesterol (CAS 26033-10-3) is a chemical compound with molecular formula C27H44O and molecular weight 384.34 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(E,2R)-6-methylhept-3-en-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
Also Known As: 22-Dehydrocholesterol, 22-Dehydrocholesterin, Cholesta-5,22-dien-3beta-ol, 5,22-Cholestadien-3beta-ol, Cholesta-5,22E-dien-3beta-ol
| Molecular Formula | C27H44O |
|---|---|
| Molecular Weight | 384.34 g/mol |
| LogP | 7.1647 |
| Topological Polar Surface Area | 20.23 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 4 |
| Exact Mass | 384.3392 |
| Heavy Atoms | 28 |
| Complexity | 630.1735 |
Chemical Identifiers
| CAS Number | 26033-10-3 |
|---|---|
| SMILES | C[C@H](/C=C/CC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C |
Product Overview
22-Dehydrocholesterol (CAS 26033-10-3), with molecular formula C27H44O and molecular weight 384.34 g/mol. IUPAC: (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(E,2R)-6-methylhept-3-en-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol.
Chemical Property Profile of 22-Dehydrocholesterol
Property Insights of 22-Dehydrocholesterol
The XLogP value of 7.1647 indicates that 22-Dehydrocholesterol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 20.23 Ų, 22-Dehydrocholesterol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 22-Dehydrocholesterol has 1 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 22-Dehydrocholesterol?
The CAS number of 22-Dehydrocholesterol is 26033-10-3.
What is the molecular formula of 22-Dehydrocholesterol?
The molecular formula of 22-Dehydrocholesterol is C27H44O.
What is the molecular weight of 22-Dehydrocholesterol?
The molecular weight of 22-Dehydrocholesterol is 384.34 g/mol.
Where can I buy 22-Dehydrocholesterol?
You can request a quote for 22-Dehydrocholesterol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 22-Dehydrocholesterol?
Yes, KEHONG BIO provides custom synthesis services for 22-Dehydrocholesterol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.