1350 



581 



1350 



ACIDS CONTAINING THREE 



ATOMS OF OXYGEN AND 



NITROGEN. 



ACID CnHon+.OsN 



ACID C3H7O3N 



Serine is 



j8-0XY-a-AiILS0-rKUPI0NIC ACID. 



Fischer, Emil und Leuchs, Hermann. 

 Ueber Serin und Isoserin. Berlin, Sitz- 

 Ber. Ak. Wiss., 1902, (78-87). 



Isoserine is 



a-0sY-j8-AMIN0-PB0PI0NIC ACID 



NH2 . CH2 . CH(OH) . CO2H 



Fischer, Emil und Leuchs, Hermann. 

 Berlin, SitzBer. Ak. Wiss., 1902, (78- 

 87). 



ACID CoH3n-403N2 



ACID CnHisOjN. 



Isopilocarpic acid. 



DiBEOilOISOPILOOARPIO ACID 



CnHieBr^OjN^ 



Pinner, A[dolfl vmd Schwarz, R. 

 Ueber Pilocarpin. Constitution des 

 Alkaloids. [2. Mitt.] Berlin, Ber. D. 

 chem. Ges., 35, 1902, (2Ul-2i59). 



ACIDS CONTAINING FOUR ATOMS 

 OF OXYGEN AND NITROGEN. 



ACID CnHzn-iO.N, 



Acid CjH^O.Xj i.e. CN2(C02H)2 (?) 



Ethylamide C7HJ1O3N3 



Dimethylamide CN2(C02H) . CO . Nile2 



Piperidide C2N2O2H . CO . NCsHio 



Bouveault, L. et Bongert, A. £tude 

 du produit de nitration de I'etheracetyl- 

 acetique. Paris, Bvd. soc. chim., 

 (ser. 3), 27, 1902, (1171-1174). 



ACIDS WITH FIVE OXYGEN 

 ATOMS. 



ACIDS CnH2o-205 



ACID CjH.zOs 



Pilomalic acid formerly called 

 isohydrochelidonic acid C7H1QO5 



Pinner, A[dolf] und Schwaxz, R. 

 Ueber Pilocarpin. Berlin, Ber. D. chem. 

 Ges., 35, 1902, (192-210). 



ACID CHuOi 



Homopilomalic acid 



formerly called piluvic acid. 



Pinner, A[doLfl und Schwarz, R. 

 Ueber Pilocarpin. Berlin, Ber. D. chem. 

 Ges., 35, 1902, (192-210). 



ACIDS WITH FOUR 

 OXYGEN ATOMS. 



ACIDS C„Hi„-„04 



ACID CjHsO* 



Ipatjev, V. N. St. Peterburg, Zurn. 

 rus3. fiz.- chim. Ob§c., 34, 1902, (351- 

 356). 



ACID C,5H2404 



Calameonic Acid. 



Thorns, H[ennann] und Beckstroem, 

 R. Ueber das Calameon des Calmus- 

 oles. Berlin, Ber. D. chem. Ges., 35, 

 1902, (3195-3200). 



ACIDS CuH2n-404 



ACID CsHsjOs 



Protolichesteric acid. 



Zopf, \y. Kcmituiss der llechten- 

 stoffe. Liebigs Ann. Chem., Leipzig, 

 321, 1902, (37-61). 



ACIDS CnHzn-uOs 



ACID C,2H,„05 



Anhydi'obrazilic acid. 



Perkin, W. H. ^uti. [Anhydrobrazilic 

 acid and its oxime ; also its oxidation 

 and decomposition.] London, J. Chem 

 Soc, 81, 1902, (230-232). 



