IridoidsIridoid GlycosidesIridoid GlucosidesGlycosidesScrophulariaceaeCornusGardeniaPlant Components, AerialDipsacaceaePlantagoSambucusAcanthaceaeVerbenaScrophulariaSyringaMedicine, Tibetan TraditionalOleaceaeSwertiaResins, PlantGlucosidesCardiac GlycosidesMorindaRubiaceaePlant ExtractsMagnetic Resonance SpectroscopyVeronicaGlycoside HydrolasesApocynaceaeSpectrometry, Mass, Fast Atom BombardmentCistancheLoniceraPatriniaAjugaOrobanchaceaeDigitalis GlycosidesGelsemiumMolecular StructurePicratesDigitoxinPyransViburnumPlant BarkPlants, MedicinalOptical RotationCardenolidesSpectrophotometry, InfraredTriterpenesPlant LeavesFlavonols