PSEUDOSTELLARINS D-F, NEW TYROSINASE INHIBITORY CYCLIC-PEPTIDES FROM PSEUDOSTELLARIA-HETEROPHYLLA

被引:63
作者
MORITA, H [1 ]
KAYASHITA, T [1 ]
KOBATA, H [1 ]
GONDA, A [1 ]
TAKEYA, K [1 ]
ITOKAWA, H [1 ]
机构
[1] TOKYO COLL PHARM, DEPT PHARMACOGNOSY, HACHIOJI 19203, TOKYO, JAPAN
关键词
D O I
10.1016/S0040-4020(01)89612-5
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
New potent tyrosinase inhibitory cyclic peptides, pseudostellarins D - F, have been isolated from the roots of Pseudostellaria heterophylla and the structures were elucidated by extensive 2D NMR methods, chemical and enzymatic degradation and ESI tandem MS spectroscopic analysis.
引用
收藏
页码:9975 / 9982
页数:8
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