5-Hydroxyindoleacetic acid (also called 5-Hydroxyindole-3-acetic acid, Hydroxyindoleacetic acid) has the formula C10H9NO3 and a molar mass of 191.18 g/mol. The model above is PubChem's computed 3D conformer: drag to rotate, scroll to zoom, and use the measurement tools to read bond lengths and angles.
Explore in 3D Space-filling model PubChem
| IUPAC name | 2-(5-hydroxy-1H-indol-3-yl)acetic acid |
|---|---|
| SMILES | C1=CC2=C(C=C1O)C(=CN2)CC(=O)O |
| PubChem CID | 1826 |
| Other names | 5-Hydroxyindole-3-acetic acid, Hydroxyindoleacetic acid, 5-Hydroxyindol-3-ylacetic acid, 5 Hydroxy 3 Indoleacetic Acid, 5 Hydroxyindolamine Acetic Acid |
Atoms use the standard CPK colors: carbon gray, hydrogen white, oxygen red, nitrogen blue, sulfur yellow. Switch to Spacefill to see the molecule's overall shape and size, or Stick for a clear view of the bonds. Click two atoms in distance mode to measure a bond length in ångströms.
3D coordinates are PubChem's computed conformer, one low-energy shape of the molecule. Flexible molecules can take many other shapes.