TABULAR CLASSIFICATION". 41 



Second Division. NEUTRAL NITROGENIZED COMPOUNDS (5). 



(Nitrogenized Alkaloids.) 



Creatine, Urea (and CMoro-sodate of Urea 



Creatinine, Urea with marine salt), 



Cystine. 



Third Division. NEUTRAL NON-NITROGENIZED COMPOUNDS. SUGARS (2). 

 Sugar from the Liver, Sugar of Milk. 



Fourth Division. FATTY AND SAPONACEOUS COMPOUNDS (13). 



Cholesterine, Caproate of Potass., Soda, &c., 



Oleic Acid, Oleine, 



Margaric Acid, Margarine, 



Stearic " Steariiie, 



Oleate of Soda, Elaterine, 



Margarate " Stearerine. 

 Stearate " 



Group //.PRINCIPLES NON-CRYSTALLIZABLE OR NON-VOLATILE, 

 INDEPENDENTLY OF DECOMPOSITION. 



THIRD CLASS. ORGANIC SUBSTANCES, OR COAGULABLE PRINCIPLES (18). 



First Division. THOSE NATURALLY LIQUID (7). 

 Fibrine, Pancreatine, 



Albumen, Mucosine, 



Albuminose, Ptyaline. 



Caseine, 



Second Division. THE SOLID AND DEMI-SOLID (7). 

 Globuline, Cartilageine, 



Crystalline, Osteine, 



Musculine, Keratine. 



Elasticine, 



Third Division. PIGMENTARY SUBSTANCES (4). 

 Hsematine, or Haematosine, Melanine, 



Biliverdine, Urrosacine. 



In addition to the preceding, may be mentioned 1 



I. Certain immediate principles of probable or certain existence, 

 though not well determined. 



1. Of the first class Silex, in hair, &c., p. 37. 



2. Of the second class Acetate of soda, leucine, xanthine, hypo- 

 xanthine, lienine, two acids peculiar to human urine, haematoidine, 

 butyrine, butyroline, phosphorized fatty matters of the brain, cere- 

 brie acid, and cerebrate of soda. 



3. Of the third class, the following are probable : Neurine, syno- 



1 Robin and Verdeil, vol. iii. pp. 415 to 573. 



