[Prebiological evolution. 3. Preparation of azulmic acids from ammonium cyanide].
D000588:Amines / Q000032:analysis; D000596:Amino Acids / Q000032:analysis; D001464:Barium; D005075:Biological Evolution; D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D003486:Cyanides; D006146:Guanidines; D006571:Heterocyclic Compounds / Q000032:analysis; D008722:Methods; D008967:Molecular Biology; D011083:Polycyclic Compounds / Q000032:analysis; D011108:Polymers; D000644:Quaternary Ammonium Compounds; D013053:Spectrophotometry; D013696:Temperature; D014466:Ultraviolet Rays; D014508:Urea
D000588:Amines; D000596:Amino Acids; D003486:Cyanides; D006146:Guanidines; D006571:Heterocyclic Compounds; D011083:Polycyclic Compounds; D011108:Polymers; D000644:Quaternary Ammonium Compounds; D001464:Barium; D014508:Urea
Recherches sur l'évolution pré-biologique. 3. Les acides azulmiques noirs formés à partir du cyanure d'ammonium.