Chemistry. The MacMillan Company. Fischer, Emil (1882). "Umwandlung des Xanthin in Theobromin und Caffein". Berichte der Deutschen Chemischen Gesellschaft...
24 KB (2,139 words) - 06:08, 8 November 2024
Strassburg, Germany: K.J. Trübner. p. 19. Kossel A (1882). "Ueber Xanthin und Hypoxanthin" [On xanthin and hypoxanthin]. Zeitschrift für physiologische Chemie....
166 KB (17,843 words) - 13:16, 19 September 2024
(1861). "Untersuchungen über die chemischen Beziehungen zwischen Guanin, Xanthin, Theobromin, Caffeïn und Kreatinin" [Studies on the chemical relationships...
14 KB (1,390 words) - 12:31, 14 August 2024
Varia Historia (12.14), describes Alexander's hair color as "ξανθὴν" (xanthín), which at the time, could mean blond, brown, tawny (light brown) or auburn...
213 KB (21,988 words) - 02:16, 7 November 2024
7-Methylxanthine (redirect from Hetero-xanthin)
7-Methylxanthine (7-MX), also known as heteroxanthine, is an active metabolite of caffeine (1,3,7-trimethylxanthine) and theobromine (3,7-dimethylxanthine)...
4 KB (299 words) - 18:11, 8 November 2024
189502803156. Traube W (1900). "Der synthetische Aufbau der Harnsäure, des Xanthins, Theobromins, Theophyllins und Caffeïns aus der Cyanessigsäure" [The synthetic...
24 KB (2,290 words) - 12:25, 6 November 2024
die Constitution des Caffeïns, Xanthins, Hypoxanthins und verwandter Basen" [On the constitution of caffeine, xanthin, hypoxanthin, and related bases...
201 KB (20,074 words) - 21:07, 7 November 2024
Reptiles often possess at least two pigments. Among the most common are xanthin (yellow) and erythrin (red). An amelanistic reptile therefore, may still...
73 KB (8,241 words) - 04:04, 9 November 2024
1983. The occurrence of paralytic shellfish toxins in two species of xanthin crab from Suva barrier reef, Fiji Islands. Toxicon. (21)4: 547 - 51 Raju...
7 KB (910 words) - 09:47, 19 October 2023
retired in 1951. He died in Edinburgh on 1963. On the Decomposition of Xanthin and Caffeine in the Organism of Man (1912) (dissertation) Recent Observations...
3 KB (454 words) - 18:29, 1 June 2023