Not available,(1S,2R)-1-(3-chlorophenyl)-2-[[1,1,1,3,3,3-hexadeuterio-2-(trideuteriomethyl)propan-2-yl]amino]propan-1-ol hydrochloride,"Labeled Bupropion metbolite, intended for use as an internal standard for the quantification of Bupropion by GC- or LC-mass spectrometry.",Bupropion Stable Isotopes