[New cardioactive drugs II, detection and isolation of cardiotonic amines with ionpair-HPLC].
An ionpair-HPLC-technic using a reversed-phase column was developed to screen plant extracts for cardiotonic amines and to isolate them in a preparative scale for direct MS and pharmacological investigations. By this method the positive inotropic tyramine could be isolated from Selenicereus grandiflorus (L.) Britt et Rose (Cactus grandiflorus).
Wagner
H
H
Institut für Pharmazeutische Biologie, Universität München, Bundesrepublik Deutschland.
Grevel
J
J