dv SYSTEMATIC INDEX. 



rhizin, Panaquillon, Thevetin, Chamffilirin, Gratiolin, Paridin, 

 Convallarin, Convallamarin, Helleborin and HelleboreJn, 

 Scillaln, Saponin, Digitonln, Senegin, Melanthin, Parillin, 

 Sapogenin, etc., Indican, Indigo-blue, p. 164.— § 168. Non- 

 glucosidal Bitter Principles, Cusparin, Chinovin, Cnicin, p. 175. 

 — § 169. Aloins, p. 176.— § 170. Carthamin, p. 178. 



AlKALOIDS ....-■• • ^'^8 



§ 171. Colour Reactions of the more important Alkaloids, p. 

 178._§ 172. Identification, p. 181.— § 173. Double Chlorides 

 with Gold and Platinum, p. 181. — § 174. Further Bemarks 

 on Titration with Potassio-mercuric Iodide ; Atropine, Hyos- 

 cyamine, Coniine, Strychnine and Bruoine, Morphine, Narco- 

 tine, Chelidonine, Veratrine, Sabadilline and Sabatrine, 

 Calabarine and Physostigmine, p. 182.— § 175. Estimation of 

 Coniine with Phosphomolybdic Acid ; of Pilocarpine ; Ap- 

 plication of Phosphotungstic Acid, Tannic Acid, Picric Acid 

 in the Estimation of Alkaloids, p. 184. — § 176. Determination 

 of Alkaloid in Tea, CofiEee, Guatana ; Lieventhal'p and Claus's 

 Methods, p. 186. — § 177. Estimation of Theobromine in Cacao ; 

 Methods of Trojanowsky and Wolfram, p. 187.— § 178. Esti- 

 mation of Piperine, p. 188. — § 179. Volumetric Estimation of 

 Nicotine, p. 188.— § 180. Estimation of Coniine, p. 1S9. — 

 § 181. Separation of two or more Alkaloids from one another ; 

 Jervine and Veratroidine, Paricine, Narce'ine and Narcotine, 

 Morphine and Codeine, Morphine and Narcotine, Strychnine 

 and Brucine, p. 189. — § 182. Separation by Solvents ; Strych- 

 nine and Brucine ; Colchicine and Colchiceine ; Cinchonine 

 and. Amorphous Alkaloid ; Delphinine and Delpbinoidine ; 

 Morphine and Narcotine ; Morphine, Codeine, and Thebaine ; 

 Delphinine, Delpbinoidine and Staphisagrine, p. 191. — § 183, 

 Separation of Quinine aiid Cinchonidine from other Cinchona 

 Alkaloids ; of Quinidine from Cinchonine ; of Quinine from 

 Cinchonidine ; of Strychnine from Brucine : of Calabarine 

 from Physostigmine ; of Chelidonine from Sanguinarine ; of 

 Muscarine from Amanitine ; Paytine, etc., p. 193. — § 184. Sepa- 

 ration of the more important Cinphona Alkaloids from one 

 another, p. 194. — § 185. Estimation of Cinchona-Alkaloids by 

 Polarization, p. 198. — § 186. Rarer Cinchona- Alkaloids ; Ari- 

 cine, Cusconine, Quinamine ; Paricine, Paytine, p. 198. — § 187. 

 Estimation of the more important Opium-AJkaloidB, p. 199. 

 — § 188. Methods of Procter, Prollius, Eluckiger, p. 200. — 

 § 189. Other Alkaloids ; Ergotinine and Picrosclerotine ; Gura- 

 rine, Erythrophloeine, Lobeliine, Conessine, or Wrig^tiine, Har- 

 maline and Harmine, Surinamine, Aribine, Atherospermine, 

 Rhoeadine, Yioliue, Beberine, Belladonnine, Cocaine and 

 Hygrine, Chlorogenine and Porphyrine, Coiydaline, Cytisine, 

 Ditamine, Geisaospermine, Aspidospermine, Dulcamatine, 

 Glaucine, Eumarine, etc., p. 201. — § 190. Amanitine, Musca- 

 rine, Choline, Betaine, p. 205. — § 191. Asparagine, Glutamine 

 and Estimation of the same, p. 206. — § 192. Leucine, Chenopo- 

 dine. Tyrosine, Rhatanhin, p. 207. 



Vegetable Mcoilasb ...... 208 



§ 193. Differences in Gum and Pectin, p. 208.— § 194. Modified 



