Cefdinir 3D structure

Cefdinir (also called Omnicef, Cefzon) has the formula C14H13N5O5S2 and a molar mass of 395.4 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.

Formula
C14H13N5O5S2
Molar mass
395.4 g/mol
PubChem CID
6915944
Heavy atoms
26
Category
Common drugs

Explore in 3D Space-filling model PubChem

Identifiers

IUPAC name(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
SMILESC=CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\O)/C3=CSC(=N3)N)SC1)C(=O)O
PubChem CID6915944
Other namesOmnicef, Cefzon, CFDN, Cefdinirum, Cefdinir anhydrous

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.

More common drugs

Browse all small molecules