Papaverine (also called Robaxapap, 6,7-Dimethoxy-1-veratrylisoquinoline) has the formula C20H21NO4 and a molar mass of 339.4 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 | 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline |
|---|---|
| SMILES | COC1=C(C=C(C=C1)CC2=NC=CC3=CC(=C(C=C32)OC)OC)OC |
| PubChem CID | 4680 |
| Other names | Robaxapap, 6,7-Dimethoxy-1-veratrylisoquinoline, Pavacap, Papaverinum, Pavatym |
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.