Iso-butomidate

Iso-butomidate is an anesthetic drug related to etomidate, which has been sold as a designer drug as an active ingredient in e-cigarette liquids marketed under names such as space oil or kpods. It has an iso-butyl ester group in place of the ethyl ester of etomidate.^[1][2]

Iso-butomidate

Identifiers
IUPAC name 2-methylpropyl 3-[1-phenylethyl]imidazole-4-carboxylate
Chemical and physical data
Formula	C16H20N2O2
Molar mass	272.348 g·mol−1
3D model (JSmol)	Interactive image
SMILES CC(n1cncc1C(=O)OCC(C)C)c1ccccc1