E-LIB Suche - Ergebnisse für: Roeder, Erhard

1

Pyrrolizidine Alkaloids from Lithospermum canescens Lehm:

Wiedenfeld, Helmut ; Pietrosiuk, Agnieszka ; Furmanowa, Miroslava.
Zeitschrift für Naturforschung C. 58 (2003) 3-4 - p. 173-176 , 2003

Link: https://doi.org/10.1515/..

2

Honey from Plants Containing Pyrrolizidine Alkaloids: A Po..:

Edgar, John A. ; Roeder, Erhard ; Molyneux, Russell J.
Journal of Agricultural and Food Chemistry. 50 (2002) 10 - p. 2719-2730 , 2002

Link: https://doi.org/10.1021/..

3

Pyrrolizidine Alkaloids in Senecio nemorensis L. from Mongo..:

Wiedenfeld, Helmut ; S., Narantuya ; D., Altanchimeg.
Scientia Pharmaceutica. 68 (2000) 2 - p. 207-211 , 2000

Link: https://doi.org/10.3797/..

4

Dehydroxysenkirkinium Chloride, a Quarternary Pyrrolium Sal..:

Bartkowski, Jan-Pit ; Roeder, Erhard
Archiv der Pharmazie. 331 (1998) 4 - p. 149-150 , 1998

Link: https://doi.org/10.1002/..

5

Quantitative Photometric Determination of Senkirkine in Far..:

Bartkowski, Jan-Pit Barko ; Wiedenfeld, Helmut ; Roeder, Erhard
Phytochemical Analysis. 8 (1997) 1 - p. 1-4 , 1997

Link: https://doi.org/10.1002/..

6

Analysis of pyrrolizidine alkaloids: A competitive enzyme‐l..:

Roeder, Erhard ; Pflueger, Thomas
Natural Toxins. 3 (1995) 4 - p. 305-309 , 1995

Link: https://doi.org/10.1002/..

7

Pyrrolizidine alkaloids from Senecio leucanthemifolius and ..:

Roeder, Erhard ; Bourauel, Thomas
Natural Toxins. 1 (1993) 4 - p. 241-245 , 1993

Link: https://doi.org/10.1002/..

8

Pyrrolizidine alkaloids from Werneria nubigena:

Roeder, Erhard ; Bourauel, Thomas ; Theisen, Ingeborg
Natural Toxins. 1 (1992) 2 - p. 81-83 , 1992

Link: https://doi.org/10.1002/..

9

Quantitative photometrische Bestimmung der Pyrrolizidinalka..:

Roeder, Erhard ; Liu, Ke ; M�tterlein, Reinhard
Fresenius' Journal of Analytical Chemistry. 343 (1992) 8 - p. 621-624 , 1992

Link: https://doi.org/10.1007/..

10

Pyrrolizidine alkaloids from Melampyrum pratense:

Roeder, Erhard ; Bourauel, Thomas
Natural Toxins. 1 (1992) 1 - p. 35-37 , 1992

Link: https://doi.org/10.1002/..

11

Pyrrolizidine alkaloids of Heliotropium spathulatum:

Roeder, Erhard ; Breitmaier, Eberhard ; Birecka, Helena..
Phytochemistry. 30 (1991) 5 - p. 1703-1706 , 1991

Link: https://doi.org/10.1016/..

12

Pyrrolizidine alkaloids from seeds of Crotalaria scassellat..:

Wiedenfeld, Helmut ; Roeder, Erhard ; Anders, Edzard
Phytochemistry. 24 (1985) 2 - p. 376-378 , 1985

Link: https://doi.org/10.1016/..

13

Pyrrolizidine alkaloids from Alkanna tinctoria:

Roeder, Erhard ; Wiedenfeld, Helmut ; Schraut, Rainer
Phytochemistry. 23 (1984) 9 - p. 2125-2126 , 1984

Link: https://doi.org/10.1016/..

14

Pyrrolizidine alkaloids from Senecio cacaliaster:

Roeder, Erhard ; Wiedenfeld, Helmut ; Britz-Kirstgen, Ruth
Phytochemistry. 23 (1984) 8 - p. 1761-1763 , 1984

Link: https://doi.org/10.1016/..

15

Pyrrolizidine Alkaloide in Petasites fragrans:

H., Wiedenfeld ; Th., Bourauel ; Erhard, Roeder
Scientia Pharmaceutica. 70 (2002) 4 - p. 407-411 , 2002

Link: https://doi.org/10.3797/..