Lamivudine (also called Epivir, Zeffix) has the formula C8H11N3O3S and a molar mass of 229.26 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 | 4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one |
|---|---|
| SMILES | C1[C@H](O[C@H](S1)CO)N2C=CC(=NC2=O)N |
| PubChem CID | 60825 |
| Other names | Epivir, Zeffix, Epivir-HBV, 3'-Thia-2',3'-dideoxycytidine, Lamivudine teva |
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.