“Of the number of nearly four hundred active elements of opium which then became known to the great brothers, knowledge of how to obtain only forty-two active elements has reached the contemporary ‘chemists of the Earth’ and these active elements have now the following names there: 
        [1] Morphine 
          [2] Protopine 
          [3] Lanthopine 
          [4] Porphiroksine 
          [5] Opium or narcotine 
          [6] Paramorphine or thebaine 
          [7] Phormine or pseudophormine 
          [8] Metamorphine 
          [9] Gnoskopine 
          [10] Oilopine 
          [11] Atropine 
          [12] Pirotine 
          [13] Dephteropine 
          [14] Tiktoutine 
          [15] Kolotine 
          [16] Khaivatine 
          [17] Zoutine 
          [18] Trotopine 
          [19] Laudanine 
          [20] Laudanosine 
          [21] Podotorine 
          [22] Arkhatozine 
          [23] Tokitozine 
          [24] Liktonozine 
          [25] Makanidine 
          [26] Papaverine 
          [27] Krintonine 
          [28] Kodomine 
          [29] Kolomonine 
          [30] Koilononine 
          [31] Katarnine 
          [32] Hydrokatarnine 
          [33] Opianine (mekonine) 
          [34] Mekonoiozine 
          [35] Pistotorine 
          [36] Phykhtonozine 
          [37] Codeine 
          [38] Nartzeine 
          [39] Pseudocodeine 
          [40] Microparaine 
          [41] Microtebaine 
          [42] Messaine  |