Naltrexone 3D structure

Naltrexone (also called Vivitrol, Vivitrex) has the formula C₂₀H₂₃NO₄ and a molar mass of 341.4 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: C₂₀H₂₃NO₄
Molar mass: 341.4 g/mol
PubChem CID: 5360515
Heavy atoms: 25
Category: Common drugs

Explore in 3D Space-filling model PubChem

Identifiers

IUPAC name	(4R,4aS,7aR,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
SMILES	`C1CC1CN2CC[C@]34[C@@H]5C(=O)CC[C@]3([C@H]2CC6=C4C(=C(C=C6)O)O5)O`
PubChem CID	5360515
Other names	Vivitrol, Vivitrex, Celupan, Naltrexona, N-Cyclopropylmethylnoroxymorphone

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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