Aztreonam 3D structure

Aztreonam (also called Azactam, Primbactam) has the formula C13H17N5O8S2 and a molar mass of 435.4 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
C13H17N5O8S2
Molar mass
435.4 g/mol
PubChem CID
5742832
Heavy atoms
28
Category
Common drugs

Explore in 3D Space-filling model PubChem

Identifiers

IUPAC name2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid
SMILESC[C@H]1[C@@H](C(=O)N1S(=O)(=O)O)NC(=O)/C(=N\OC(C)(C)C(=O)O)/C2=CSC(=N2)N
PubChem CID5742832
Other namesAzactam, Primbactam, Aztreon, Nebactam, Azonam

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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