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THE CHEMISTRY OF THE PLANT 



Atropine 



C 17 H 23 N0 3 

 Berberin 



C 20 Hi7N0 4 



Brucine 



Cocaine 



Ci 7 H 21 N0 4 

 C online 



CsHnN 



Cytisin 

 CnH 14 N 2 



Hydrochinin 

 C 20 H 26 N 2 2 



Hyoscyamine 

 C 17 H 23 N0 3 



Lupinin 

 C 10 H, 9 NO 



Morphine 



Nicotine 



C 10 H 14 N 2 

 Quinine 



C 20 H 30 N 2 2 

 Strychnine 



C 21 H 22 N 2 2 

 Taxin 



C 37 H 52 NOi 



Veratrine 



C 22 H 42 N0 9 

 Protein Group. 



In leaves of Atropa bella- 

 donna. 



In Berberidaceae, Ranuncu- 

 laceae, Papaveraceae, etc. 

 In the seeds of nux vomica 

 (Strychnos nux-vomica.) 

 In leaves of coca (Erythrox- 

 ylon coca). 



The poisonous principle of the 

 hemlock (Conium macula- 

 turn). 



In various Fabaceae, e.g. 

 Cytisus, Laburnum, Sophora, 

 Thermopsis, Baptisia, Ulex, 

 etc. 

 In Cinchona bark. 



I n henbane (Hyoscyamus 



niger). 



In seeds of various lupines. 



The chief of many alkaloids 

 in opium, the coagulated latex 

 of Papaver somniferum. 

 In tobacco. 



In the bark of Cinchona. 



In the seeds of nux vomica 



(Strychnos nux-vomica). 



In twigs, leaves and fruit of 



the European yew (Taxus 



baccata). 



In Veratrum album. 



This embraces a vast number 

 of very complex compounds 



