Hydroxychloroquine 3D structure

Hydroxychloroquine (also called Oxichloroquine, Oxychlorochin) has the formula C18H26ClN3O and a molar mass of 335.9 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.

Formula
C18H26ClN3O
Molar mass
335.9 g/mol
PubChem CID
3652
Heavy atoms
23
Category
Common drugs

Explore in 3D Space-filling model PubChem

Identifiers

IUPAC name2-[4-[(7-chloroquinolin-4-yl)amino]pentyl-ethylamino]ethanol
SMILESCCN(CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl)CCO
PubChem CID3652
Other namesOxichloroquine, Oxychlorochin, Hidroxicloroquina, oxichlorochine, Polirreumin

How to read the 3D model

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.

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