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Synthesis of diosgenyl α-L-rhamnopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranoside (gracillin) and related saponins
被引:47
|作者:
Li, C
[1
]
Yu, B
[1
]
Liu, MZ
[1
]
Hui, YZ
[1
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China
关键词:
diosgenyl alpha-L-rhamnopyranosyl-(1 -> 2)-[beta-D-glucopyranosyl-(1 -> 3)]-beta-D-glucopyranoside (gracillin);
diosgenyl alpha-L-rhamnopyranosyl-(1 -> 2)-beta-D-glucopyranoside;
diosgenyl beta-D-glucopyranoside (trillin);
saponin;
synthesis;
D O I:
10.1016/S0008-6215(97)10050-7
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:
Diosgenyl alpha-L-rhamnopyranosyl-(1 --> 2)-[beta-D-glucopyranosyl-(1 --> 3)]-beta-D-glucopyranoside (gracillin), a monodesmosidic saponin isolated from paris, dioscorea, and costacea species with promising cardiovascular and antitumor activities, was synthesized by stepwise glycosylation. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码:189 / 195
页数:7
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