作者:Hiroko Shimomura、Yutaka Sashida、Yoshihiro Mimaki、Norio Iida
DOI:10.1016/0031-9422(88)83118-2
日期:1988.1
Abstract Novel acylated glycerol glucosides, regaloside A and B, both bitter to the taste, have been isolated from the fresh bulbs of Lilium regale. Their structures have been shown by the spectral and chemical evidence to be (2S)-1-O-p-coumaroyl-3-O-β- d -glucopyranosylglycerol and (2S)-1-O-p-coumaroyl-2-O-β-d-glucopyranosyl-3-O-acetylglycerol, respectively.
摘要 从新鲜百合球茎中分离到了新的酰化甘油糖苷,即 Regaloside A 和 B,它们都具有苦味。它们的结构已通过光谱和化学证据显示为 (2S)-1-Op-coumaroyl-3-O-β-d-吡喃葡萄糖基甘油和 (2S)-1-Op-coumaroyl-2-O-β-d -吡喃葡萄糖基-3-O-乙酰甘油,分别。