From the roots ofPicrorhiza scrophulariiflora, two new secoifidoid glycosides, named picrosecosides Ⅰ and Ⅱ （1, 2） have been isolated. Their structures were elucidated on the basis of chemical and spectropic evide...From the roots ofPicrorhiza scrophulariiflora, two new secoifidoid glycosides, named picrosecosides Ⅰ and Ⅱ （1, 2） have been isolated. Their structures were elucidated on the basis of chemical and spectropic evidences.展开更多
基金National Key Project of Scientific and Technical Supporting Programs funded by Ministry of Science & Technology of China(No.2006BAD31B05).
文摘From the roots ofPicrorhiza scrophulariiflora, two new secoifidoid glycosides, named picrosecosides Ⅰ and Ⅱ （1, 2） have been isolated. Their structures were elucidated on the basis of chemical and spectropic evidences.
