Authors: Youhnovski, N Werner, C Hesse, M

Citation: N. Youhnovski et al., N,N ',N ''-triferuloylspermidine, a new UV absorbing polyamine derivative from pollen of Hippeastrum x hortorum, Z NATURFO C, 56(7-8), 2001, pp. 526-530

Authors: Youhnovski, N Filipov, S Linden, A Guggisberg, A Werner, C Hesse, M

Citation: N. Youhnovski et al., Two macrocyclic spermine alkaloids from Aphelandra fuscopunctata (Acanthaceae), PHYTOCHEM, 52(8), 1999, pp. 1717-1723

Authors: Youhnovski, N Drandarov, K Guggisberg, A Hesse, M

Citation: N. Youhnovski et al., Macrocyclic spermine alkaloids from Verbascum: Isolation, structure elucidation, and syntheses of the (E/Z)-isomeric pairs (S)-verbasikrine/(S)-isoverbasikrine and (S)-verbamekrine/(S)-isoverbamekrine, HELV CHIM A, 82(8), 1999, pp. 1185-1194