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IRIDOID GLUCOSIDES FROM VERONICA-ANAGALLIS-AQUATICA
被引:23
作者:
LAHLOUB, MF
[1
]
ZAGHLOUL, MG
[1
]
AFIFI, MS
[1
]
STICHER, O
[1
]
机构:
[1] SWISS FED INST TECHNOL,DEPT PHARM,CH-8092 ZURICH,SWITZERLAND
关键词:
VERONICA-ANGALLIS-AQUATICA VAR ANAGALLOIDES;
SCROPHULARIACEAE;
IRIDOID GLUCOSIDES;
AUCUBIN;
CATALPOL;
VERONICOSIDE;
MINECOSIDE;
AMPHICOSIDE;
CATALPOSIDE;
VERPROSIDE;
VERMINOSIDE;
7-O-P-HYDROXYBENZOYL-8-EPILOGANIC ACID;
7-O-P-HYDROXYBENZOLYLGARDOSIDE;
D O I:
10.1016/0031-9422(93)85528-Y
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
The ethyl acetate fraction of Veronica anagallis-aquatica var. anagalloides was found to contain eight known iridoid glucosides: aucubin; catalpol; veronicoside; amphicoside; catalposide; verproside; minecoside; and verminoside. In addition, two new iridoid ester glucosides, viz. 7-0-p-hydroxybenzoyl-8-epiloganic acid and 7-0-p-hydroxybenzoylgardoside, were isolated. The structures of the isolated compounds were established by chemical and spectroscopic methods.
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页码:401 / 405
页数:5
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