Polypunctosides E-K: seven new steroidal saponins from Polygonatum punctatum Royle ex Kunth and their nitric oxide production inhibitory activities
Trần Thị Thu Hà, Nguyễn Tiến Dũng, Bùi Hữu Tài, Phan Văn Kiệm
Topics & Concepts
PhytochemicalChemistryStereochemistryElectrospray ionizationMass spectrometryBiochemistryChromatographyPhytochemical Studies and BioactivitiesPhytochemistry and Bioactive CompoundsNatural product bioactivities and synthesis