Ophiopojaponin D, a new phenylpropanoid glycoside from Ophiopogon japonicus Ker-Gawl.
A new phenolic glycoside, ophiopojaponin D (1), together with two known compounds, was isolated from the tubers of a famous traditional Chinese herb-Ophiopogon japonicus Ker-Gawl. The spectroscopic and chemical data revealed their structures to be 3-tetradecyloxy-4-hydroxy-allylbenzene-4-O-alpha-L-rhamnopyranosyl (1-->6)-beta-D-glucopyranoside (1), 3, 4-dihydroxy-allylbenzene-4-O-alpha-L-rhamnopyranosyl (1-->6)-beta-D-glucopyranoside (2) and L-pyroglutamic acid (3).
Dai
Hao Fu
HF
State Key Laboratory of Tropical Crops Biotechnology, the Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Mei
Wen Li
WL
D002240:Carbohydrate Sequence; D002681:China; D002855:Chromatography, Thin Layer; D006027:Glycosides / Q000737:chemistry*; D006868:Hydrolysis; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D031441:Ophiopogon / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry; D011420:Propiolactone / Q000031:analogs & derivatives* / Q000737:chemistry; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
D006027:Glycosides; D007202:Indicators and Reagents; C507424:Ophiopojaponin D; D011420:Propiolactone