Threonine (also called L-threonine, Threonin) has the formula C4H9NO3 and a molar mass of 119.12 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 | (2S,3R)-2-amino-3-hydroxybutanoic acid |
|---|---|
| SMILES | C[C@H]([C@@H](C(=O)O)N)O |
| PubChem CID | 6288 |
| Other names | L-threonine, Threonin, 2-amino-3-hydroxybutyric acid, Treonina, Threoninum |
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.