About 16-hydroxyoctadec-14-ynoic acid
16-hydroxyoctadec-14-ynoic acid (PubChem CID 86215783) has the molecular formula C18H32O3
and a molecular weight of 296.45 g/mol. Its IUPAC name is 16-hydroxyoctadec-14-ynoic acid.
Molecular Properties
| Compound Name | 16-hydroxyoctadec-14-ynoic acid |
| PubChem CID | 86215783 |
| Molecular Formula | C18H32O3 |
| Molecular Weight | 296.45 g/mol |
| Exact Mass | 296.24 |
| IUPAC Name | 16-hydroxyoctadec-14-ynoic acid |
| SMILES | CCC(O)C#CCCCCCCCCCCCCC(=O)O |
| InChI | InChI=1S/C18H32O3/c1-2-17(19)15-13-11-9-7-5-3-4-6-8-10-12-14-16-18(20)21/h17,19H,2-12,14,16H2,1H3,(H,20,21) |
| InChIKey | SQAZSOMGNUDHIQ-UHFFFAOYSA-N |
| XLogP | 4.53 |
| TPSA | 57.53 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 13 |
| Heavy Atoms | 21 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 296.45 |
| LogP ≤ 5 | 4.53 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 16-hydroxyoctadec-14-ynoic acid?
The IUPAC name of 16-hydroxyoctadec-14-ynoic acid (CID 86215783) is 16-hydroxyoctadec-14-ynoic acid.
What is the SMILES notation for 16-hydroxyoctadec-14-ynoic acid?
The canonical SMILES for 16-hydroxyoctadec-14-ynoic acid is CCC(O)C#CCCCCCCCCCCCCC(=O)O.
What is the InChIKey of 16-hydroxyoctadec-14-ynoic acid?
The InChIKey is SQAZSOMGNUDHIQ-UHFFFAOYSA-N. The full InChI is InChI=1S/C18H32O3/c1-2-17(19)15-13-11-9-7-5-3-4-6-8-10-12-14-16-18(20)21/h17,19H,2-12,14,16H2,1H3,(H,20,21).
What are the key properties of 16-hydroxyoctadec-14-ynoic acid?
16-hydroxyoctadec-14-ynoic acid has a molecular weight of 296.45 g/mol, XLogP of 4.53, 13 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 16-hydroxyoctadec-14-ynoic acid is sourced from PubChem (CID 86215783), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).