3-O-methyl sphingosine (d18:1)
TL;DR: 3-O-methyl sphingosine (d18:1) (CAS 3123-71-5) is a chemical compound with molecular formula C19H39NO2 and molecular weight 313.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(E,2S,3R)-2-amino-3-methoxyoctadec-4-en-1-ol
Also Known As: 3-O-methyl sphingosine (d18:1), (E,2S,3R)-2-amino-3-methoxy-octadec-4-en-1-ol, 4-Octadecen-1-ol, 2-amino-3-methoxy-, (2S,3R,4E)-
| Molecular Formula | C19H39NO2 |
|---|---|
| Molecular Weight | 313.30 g/mol |
| LogP | 4.5783 |
| Topological Polar Surface Area | 55.48 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 16 |
| Exact Mass | 313.29807 |
| Heavy Atoms | 22 |
| Complexity | 243.58968 |
Chemical Identifiers
| CAS Number | 3123-71-5 |
|---|---|
| SMILES | CCCCCCCCCCCCC/C=C/[C@H]([C@H](CO)N)OC |
Product Overview
3-O-methyl sphingosine (d18:1) (CAS 3123-71-5), with molecular formula C19H39NO2 and molecular weight 313.30 g/mol. IUPAC: (E,2S,3R)-2-amino-3-methoxyoctadec-4-en-1-ol.
Chemical Property Profile of 3-O-methyl sphingosine (d18:1)
Property Insights of 3-O-methyl sphingosine (d18:1)
The XLogP value of 4.5783 indicates that 3-O-methyl sphingosine (d18:1) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 55.48 Ų, 3-O-methyl sphingosine (d18:1) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-O-methyl sphingosine (d18:1) has 2 hydrogen bond donor(s) and 3 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 3-O-methyl sphingosine (d18:1)?
The CAS number of 3-O-methyl sphingosine (d18:1) is 3123-71-5.
What is the molecular formula of 3-O-methyl sphingosine (d18:1)?
The molecular formula of 3-O-methyl sphingosine (d18:1) is C19H39NO2.
What is the molecular weight of 3-O-methyl sphingosine (d18:1)?
The molecular weight of 3-O-methyl sphingosine (d18:1) is 313.30 g/mol.
Where can I buy 3-O-methyl sphingosine (d18:1)?
You can request a quote for 3-O-methyl sphingosine (d18:1) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3-O-methyl sphingosine (d18:1)?
Yes, KEHONG BIO provides custom synthesis services for 3-O-methyl sphingosine (d18:1) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.