Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Clemens Erdelmeier"'
Autor:
Egon Koch, Olivier Potterat, Jacqueline Bräutigam, Clemens Erdelmeier, Martin F. Bubik, Andreas Hensel, Maria Teresa Faleschini, Elisabeth A. Willer, Iris Bischoff, S Fuchs, Milena Bauhart, Stefan Zahler, Maria De Mieri, Robert Fürst, Matthias Hamburger
Publikováno v:
Planta medica. 83(8)
The hawthorn (Crataegus spp.) extract WS 1442 is used against mild forms of chronic heart failure. This disease is associated with endothelial barrier dysfunction and edema formation. We have recently shown that WS 1442 protects against this dysfunct
Publikováno v:
Journal of Natural Products. 55:1270-1274
Three new compounds, 6'-O-coumaroyl-1'-O-[2-(4-hydroxyphenyl)ethyl]-beta-D-glucopyra nos ide [1] (eutigoside A), 6'-O-coumaroyl-1'-O-[2-(1-hydroxy-4-oxo-2,5-cyclohexadien-1- yl)ethyl]-beta-D-glucopyranoside [2] (eutigoside B), and 6'-O-cinnamoyl-1'-O
Autor:
Clemens Erdelmeier, John M. Pezzuto, Geoffrey A. Cordell, Chun-Tao Che, David D. McPherson, Ji-Ping Zhu, Gulacti Topcu
Publikováno v:
Journal of Natural Products. 54:1522-1530
A simplified hplc system is described for the detection of compounds capable of binding to DNA. Compounds known to interact with DNA were found to invoke a positive response with this system, and the concentration-dependence and sensitivity were dete
Autor:
J P Shi, W P Ding, Z Z Lu, J L Yuan, B N Zhou, Clemens Erdelmeier, Geoffrey A. Cordell, Harry H. S. Fong, Norman R. Farnsworth
Publikováno v:
Journal of Tongji Medical University. 11:165-168
By random screening test, Marsdenia koi was found to have antifertility activity on SD rat. From MeOH extracts of this plant two steroidal glycosides, marsdekoiside A and B, were isolated, and their structures were elucidated on the basis of spectral
Publikováno v:
Planta medica. 74(6)
Extracts of PELARGONIUM SIDOIDES, commonly known as EPs 7630, are produced by extraction of milled roots with 11 % (w/w) ethanol in water. This solvent leads to a spectrum of constituents which differs significantly from extracts obtained by extracti
Publikováno v:
Electrophoresis. 26(9)
With benign prostatic hyperplasia (BPH) being a major health problem in ageing men, alternative therapeutic approaches (e.g., with phytopharmaceuticals) are of great interest. Based on pharmacological evidences, one of the most promising options in t
Autor:
Harry H. S. Fong, Chen Gui-Xian, Yuan Jin-Lan, Lu Zhi-Zhen, Clemens Erdelmeier, Zhou Bing-nan, Matthias Hamburger, Ding Wei-pei, Geoffrey A. Cordell
Publikováno v:
Phytochemistry. 31(3)
A new pregnane glycoside, marsdekoiside A was isolated from the stems of Marsdenia koi (Asclepiadaceae) and its structure was elucidated from chemical and spectral data as 12-cinnamoyl-dihydrosarcostin-3-O-methyl-6-deoxy-beta-D-allopyr ano syl-(1----
Autor:
Harry H. S. Fong, Zhi Zhen Lu, Duangdeun Meksuriyen, Hui Zhong Xue, Chun-Tao Che, Chohachi Konno, Djaja D. Soejarto, Geoffrey A. Cordell, Donald P. Waller, Clemens Erdelmeier
Publikováno v:
Journal of natural products. 53(2)
From the leaves and stems of Larrea tridentata six new furanoid lignans, compounds 1-6, have been isolated and their structures determined through interpretation of physical and spectroscopic properties. The use of 1D and 2D nOe experiments was of pa
Publikováno v:
Electrophoresis; May2005, Vol. 26 Issue 9, p1724-1731, 8p
Publikováno v:
Planta Medica. 56:573-573