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Hippeastrum equestre

Tazettine (298) has been isolated from Crinum americanum (leaves) (76), C. giganteum (27), Hippeastrum equestre (bulbs) (40), Hippeastrum hybrids (bulbs) (42), Hymenocallis expansa (bulbs and leaves) (48), Lycoris radiata (bulbs) (60), Narcissus tazetta (90), N. cantaricus (whole plants) (65), Pancratium maritinum (bulbs) (96), and Stembergia sicula (whole plants) (103). Pretazettine (300) has been found in N. pallidiflorus (whole plants) (76), N. panizzianus (whole plants) (79) (aerial and bulbs) (80), S. culsiani (bulbs) (102), and Zephyranthes flava (fresh mature seeds) (70S). Tazettine (298), pretazettine (300), littoraline (301), and marconine (302) have been isolated... [Pg.387]

A new alkaloid phamine (430), which is a phenanthridone alkaloid belonging to the narciclasine group, has been isolated from the bulbs of Hippeastrum equestre along with known Amarylldaceae alkaloids (47). Its structure was determined by spectroscopic (MS, UV, H and NMR) analyses. Also, phamine indicated interesting antimitotic activity. The alkaloids isolated since 1987 are shown in Fig. 25. [Pg.412]

The bulbs and roots of Hippeastrum equestre have been shown to contain galanthine, hippeastrine, lycorine, and tazettine and extrac-... [Pg.187]

Chlidanthus fragrans Haemanthus katherinae Hippeastrum equestre (Amaryllis belladonna)... [Pg.170]

See other pages where Hippeastrum equestre is mentioned: [Pg.258]    [Pg.334]    [Pg.311]    [Pg.55]    [Pg.258]    [Pg.334]    [Pg.311]    [Pg.55]   


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Hippeastrum

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