Ribose (also called D-ribopyranose, Ribopyranose) has the formula C5H10O5 and a molar mass of 150.13 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 | (3R,4R,5R)-oxane-2,3,4,5-tetrol |
|---|---|
| SMILES | C1[C@H]([C@H]([C@H](C(O1)O)O)O)O |
| PubChem CID | 10975657 |
| Other names | D-ribopyranose, Ribopyranose, D Ribose, D-Rib, ribopyranoside |
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.