Zobrazeno 1 - 10
of 56
pro vyhledávání: '"E P Kemertelidze"'
Autor:
N. Sh. Kavtaradze, M. D. Alaniya, M. Z. Getia, N. M. Gogitidze, N. I. Mushkiashvili, K. G. Mulkijanyan, L. V. Mskhiladze, E. P. Kemertelidze
Publikováno v:
Chemistry of Natural Compounds. 58:27-31
Publikováno v:
Chemistry of Natural Compounds. 58:50-54
Publikováno v:
Chemistry of Natural Compounds. 56:874-877
Three sesquiterpene glycosides, i.e., nerolidol derivatives, and steroidal glycosides of the 3-furostanol and 1-spirostanol series, one of which was new and characterized as (25R)-26-O-β-D-Glcp-5α-furostan-3β,22α,26-triol 3-O-β-D-Xylp-(1→3)-[O
Publikováno v:
Chemistry of Natural Compounds. 56:282-285
Pericarps of Digitalis ciliata Trautv. yielded 12 steroidal compounds, three of which were new, i.e., two furostanol and one spirostanol glycosides.
Publikováno v:
Chemistry of Natural Compounds. 54:73-76
Three sesquiterpene glycosides were isolated from the MeOH (70%) extract of flowers of Yucca gloriosa L. Their chemical structures were established using spectral analyses, i.e., 1D and 2D NMR (1H, 13C, HSQC, HMBC, COSY) and mass spectroscopy (ESI-MS
Publikováno v:
Chemistry of Natural Compounds. 53:1083-1087
Nine steroidal compounds, three of which were new (two furostanol and one spirostanol glycosides), were isolated from pericarp of Digitalis ferruginea L. fruit.
Publikováno v:
Chemistry of Natural Compounds. 53:492-496
Five new compounds, i.e., four furostanol glycosides and one triterpene saponin, were isolated from roots of Digitalis ciliata. The structures of the obtained compounds were established using 1D and 2D NMR (1H, 13C, HSQC, HMBC, COSY) and mass spectro
Publikováno v:
Chemistry of Natural Compounds. 54:63-65
The megastigmane glycosides roseoside and debiloside B; a new compound with the established structure (3R,4R,7E,9R)-5,7-megastigmadien-3,4,9-triol 9-O-β-D-glucopyranoside, which was named vajicoside; and the new phenolic compound 2-O-sulfo-β-D-gluc
Publikováno v:
Helvetica Chimica Acta. 99:241-245