1. Analítica 7-methylxanthosine; an intermediate in cafeeine biosynthesis

by Baumann, T.W; Dupont-Looser, E; Wanner, H.

Source: Phytochemistry (RU) Publisher: May 1978Availability: No copies available Actions: Add to cart
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2. Biosynthesis and biodegradation of purine alkaloids in tissue culturesPlant tissue culture 1982

by Frischknecht, P.M; Baumann, T.W; Fujiwara, A. -- Japanese Association for Plant Tissue Culture, Tokyo (Japón) -- 5. International Congress of Plant Tissue and Cell Culture Tokyo; Lake Yamanaka (Japón) 11-16 Jul 1982.

Publisher: Tokyo (Japón) 1982Availability: No copies available Actions: Add to cart
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3. Analítica The biosynthesis of caffeine in the coffee plant

by Looser, E; Baumann, T.W; Wanner, H.

Source: Phytochemistry (RU) Publisher: 1974Availability: No copies available Actions: Add to cart
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4. Analítica Caffein and methylated uric acids : chemical patters during vegetative development of Coffea liberica

by Baumann, T.W; Oechslin, M; Wanner, H.

Source: Biochemie and Physiologie der Pflanzen Publisher: 1976Availability: No copies available Actions: Add to cart
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5. Chlorogenic acid in suspension cultures of coffee. Production and subcellular localizationAbstracts

by Rodríguez, M.F; Bochsler, B; Baumann, T.W. -- Association Scientifique Internationale sur le Café, París (Francia) -- 13. Conferencia Internacional sobre la Ciencia del Café Paipa (Colombia) 21-25 Ago 1989.

Publisher: París (Francia) 1990Availability: No copies available Actions: Add to cart
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6. Complexation of purine alkaloids in the coffee plant

by Kappeler, A.W; Baumann, T.W; Greutert, H. -- Association Scientifique Internationale du Café, París (Francia) -- 12. International Scientific Colloquium on Coffee Montreal (Canadá) 29 Jun - 3 Jul 1987.

Publisher: París (Francia) 1988Other title: Report.Availability: No copies available Actions: Add to cart
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7. Analítica Crystal structure of mozambioside, a diterpene glycoside of Coffea pseudozanguebariae

by Prewo, R; Guggisberg, A; Lorenzi Riatsch, A; Baumann, T.W; Wettstein Battig, M.

Source: Phytochemistry (RU) Publisher: 1990Availability: No copies available Actions: Add to cart
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8. Detection of trace amounts of methylated uric acids in crude caffeine from different sources

by Citroreksoko, P.S; Petermann, J; Wanner, H; Baumann, T.W. -- Association Scientifique Internationale du Café, Paris (Francia) -- 8. Colloque Scientifique International sur le Café Abidjan (Costa de Marfil) 28 Nov-3 Dic 1977.

Publisher: Paris (Francia) 1979Availability: No copies available Actions: Add to cart
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9. Die Verteilung von Coffein und Methylierten Harnsauren in den Blattern von Coffea liberica

by Oechslin, M; Baumann, T.W; Wanner, H. -- Association Scientifique Internationale du Café, París (Francia) -- 7. Colloque International sur la Chimie des Cafés Verts, Torrefies et Leurs Derives Hambourg (Alemania, R.F.) 1975.

Publisher: París (Francia) 1976Availability: No copies available Actions: Add to cart
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10. Analítica Distribution and utilization of chlorogenic acid in Coffea seedlings

by Aerts, R.J; Baumann, T.W.

Source: Journal of Experimental Botany (RU) Publisher: 1994Availability: No copies available Actions: Add to cart
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11. Analítica The effect of ethephon and adenine on purine alkaloid synthesis in suspension-cultured cells of Coffea arabica L

by Schulthess, B.H; Baumann, T.W.

Source: Physiologia Plantarum (Dinamarca) Publisher: 1992Availability: No copies available Actions: Add to cart
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12. Analítica Formation and intracellular accumulation of caffeine and chlorogenic acid in suspension cultures of Coffea arabica

by Baumann, T.W; Rohrig, L.

Source: Phytochemistry (RU) Publisher: 1989Availability: No copies available Actions: Add to cart
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13. Analítica Guaraná (Paullinia cupana) rewards seed dispersers withouth intoxicating them by caffeine

by Baumann, T.W; Schulthess, B.H; Hänni, K.

Source: Phytochemistry (RU) Publisher: 1995Availability: No copies available Actions: Add to cart
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14. Analítica Kaffeinsynthese in Fruchten und Gewebekulturen von Coffea arabica

by Keller, H; Wanner, H; Baumann, T.W.

Source: Planta (Alemania, R.F.) Publisher: 1972Other title: Caffeine synthesis in fruits and tissue cultures of Coffea arabica.Availability: No copies available Actions: Add to cart
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15. Analítica N-Methyltransferase activities in suspension cultures of Coffea arabica L

by Baumann, T.W; Koetz, R; Morath, P.

Source: Plant Cell Reports (Alemania, R.F.) Publisher: Feb 1983Availability: No copies available Actions: Add to cart
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16. Analítica A new tetramethyluric acid from Coffea liberica and C. dewevrei

by Petermann, J; Baumann, T.W; Wanner, H.

Source: Phytochemistry (RU) Publisher: 1977Availability: No copies available Actions: Add to cart
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17. Analítica A novel type of somatic embryogenesis in Coffea arabica

by Neuenschwander, B; Baumann, T.W.

Source: Plant Cell Reports (EUA) Publisher: 1992Availability: No copies available Actions: Add to cart
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18. Analítica O(2),1,9- trimethyluric acid and 1,3,7,9 - tetramethyluric acid in leaves of different coffeea species

by Wanner, H; Pesakova, M; Baumann, T.W.

Source: Phytochemistry (RU) Publisher: 1975Availability: No copies available Actions: Add to cart
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19. Analítica Purine alkaloid formation in buds and developing leaflets of Coffea arabica: Expression of an optimal defence strategy?

by Frischknecht, P.M; Ulmer-Dufek, J; Baumann, T.W.

Source: Phytochemistry (RU) Publisher: 1986Availability: No copies available Actions: Add to cart
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20. Rapport

by Baumann, T.W; Wanner, H. -- Association Scientifique Internationale du Café, París (Francia) -- 8. Colloque Scientifique International sur le Café Abidjan (Costa de Marfil) 28 Nov-3 Dic 1977.

Publisher: París (Francia) 1979Other title: Tracer studies on Biosynthesis of caffeine in Coffea arabica.Availability: No copies available Actions: Add to cart
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21. Rapport

by Frischkmecht, P.M; Baumann, T.W; Wanner, H. -- Association Internationale du Café, París (Francia) -- 8. Colloque Scientifique International sur le Cafe Abidjan (Costa de Marfil) 28Nov-3Dic 1977.

Publisher: Paris (Francia) 1979Other title: Caffeine production in tissue cultures of coffea arabica.Availability: No copies available Actions: Add to cart
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22. Rapport

by Frischknecht, P.M; Baumann, T.W; Wanner, H. -- Association Scientifique Internationale du Café, París (Francia) -- 8. Colloque Scientifique International sur le Cafe Abidjan (Cote d`Ivoire) 28 Nov - 3 Dic 1977..

Publisher: Paris (Francia) 1979Other title: Caffeine production in tissue cultures of Coffea arabica.Availability: No copies available Actions: Add to cart
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23. Analítica Stress induced formation of purine alkaloids in plant tissue culture of Coffea arabica

by Frischknecht, P.M; Baumann, T.W.

Source: Phytochemistry (RU) Publisher: 1985Availability: No copies available Actions: Add to cart
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24. Analítica Subcelular localization of chlorogenic acid a struggle with its metabolic plasticity

by Luscher, M; Mosli, S.S; Baumann, T.W.

Source: Physiologia Plantarum (Dinamarca) Publisher: 1992Availability: No copies available Actions: Add to cart
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25. Analítica Tissue culture of Coffea arabica. Growth and caffeine formation

by Frischknecht, P.M; Baumann, T.W; Wanner, H.

Source: Planta Médica (Alemania, R.F.) Publisher: 1977Availability: No copies available Actions: Add to cart
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26. Analítica Tissue cultures in coffee biotechnology

by Baumann, T.W.

Source: Café, Cacao, Thé (Francia) Publisher: Abr-Jun 1990Availability: No copies available Actions: Add to cart
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27. Analítica Untersuchungen Uberden Transport von Kaffein in der Kaffeepflanze (Coffea arabica)

by Baumann, T.W; Wanner, H.

Source: Planta (Alemania, R.F.) Publisher: 1972Availability: No copies available Actions: Add to cart
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