Small molecules & peptides

Metaraminol (free base)

Precursor for [¹¹C]Metahydroxyephedrine

Metaraminol; m-Hydroxy-norephedrine; (–)-erythro-Metaraminol; (1-Aminoethyl)-3-hydroxybenzenemethanol; 1-(m-Hydroxyphenyl)-2-amino-1-propanol; 1-α-(1-Aminoethyl)-m-hydroxybenzylalcohol; 1-Metaraminol

CA index names: Benzenemethanol, α-[(1S)-1-(amino)ethyl]-3-hydroxy-


Research Chemical


Molar mass 167.21

CAS RN [54-49-9]

Purity ≥ 90 %

  • Colorless solid


CoA: appearance, ¹H NMR spectrum


Någren K. et al. [¹¹C]Metaraminol, a false neurotransmitter. Preparation, metabolite studies and positron emission tomography investigation in monkey. Nucl. Med. Biol. 1996, 23, 221–227.

Van Dort M.E. et al. Synthesis and carbon-11 labeling of the stereosisomers of meta-hydroxyephedrine (HED) and meta-hydroxypseudoephedrine (HPED). J. Labelled Compd. Radiopharm. 2000, 43, 603–612.

Van Dort M.E. Direct Chromatographic resolution and Isolation of the four Stereoisomers of meta-Hydroxyphenyl-propanolamine. Chirality 1999, 11, 684–688.

Add to inquiry

Product No.Filling amountQuantity
Product No.: 3380Filling amount: 10 mg
Product No.: 3380

Related products

Product was added