[On the accompanying alkaloids of morphine. 3. Modified preparation of codeine, narcotine, thebaine and papaverine].
D003061:Codeine / Q000302:isolation & purification*; D008722:Methods; D009665:Noscapine / Q000302:isolation & purification*; D010208:Papaverine / Q000302:isolation & purification*; D013797:Thebaine / Q000302:isolation & purification*
D013797:Thebaine; D009665:Noscapine; D010208:Papaverine; D003061:Codeine
Uber die Begleitalkaloide des Morphins. 3. Modifizierte Darstellung von Kodein, Narcotin, Thebain und Papaverin.