鞘氨醇
TL;DR: 鞘氨醇 (CAS 123-78-4) is a chemical compound with molecular formula C18H37NO2 and molecular weight 299.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
鞘氨醇
2-aminooctadec-4-ene-1,3-diol
Also Known As: sphingosine, D-erythro-Sphingosine, D-Sphingosine, cerebroside, D-Sphingenine
| Molecular Formula | C18H37NO2 |
|---|---|
| Molecular Weight | 299.28 g/mol |
| LogP | 5.3 |
| Topological Polar Surface Area | 66.5 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 15 |
| Exact Mass | 299.28244 |
| Heavy Atoms | 21 |
| Complexity | 231.0 |
Chemical Identifiers
| CAS Number | 123-78-4 |
|---|---|
| SMILES | CCCCCCCCCCCCCC=CC(C(CO)N)O |
| InChIKey | WWUZIQQURGPMPG-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
鞘氨醇 (CAS 123-78-4), with molecular formula C18H37NO2 and molecular weight 299.28 g/mol. IUPAC: 2-aminooctadec-4-ene-1,3-diol.
Chemical Property Profile of 鞘氨醇
Property Insights of 鞘氨醇
The XLogP value of 5.3 indicates that 鞘氨醇 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 66.5 Ų falls within the moderate polarity range, balancing permeability and solubility for 鞘氨醇. Following Lipinski's Rule of Five, 鞘氨醇 has 3 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 鞘氨醇?
The CAS number of 鞘氨醇 is 123-78-4.
What is the molecular formula of 鞘氨醇?
The molecular formula of 鞘氨醇 is C18H37NO2.
What is the molecular weight of 鞘氨醇?
The molecular weight of 鞘氨醇 is 299.28 g/mol.
Where can I buy 鞘氨醇?
You can request a quote for 鞘氨醇 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 鞘氨醇?
Yes, KEHONG BIO provides custom synthesis services for 鞘氨醇 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.