Chemical investigation of Syringa velutina Kom. led to the isolation of two new secoiridoid glucosides. Their structures were identified as 6＇-O-（6, 7-dihyrofoliamenthoyl）-8-epi-longisidic acid （syrveoside A, 1） ...Chemical investigation of Syringa velutina Kom. led to the isolation of two new secoiridoid glucosides. Their structures were identified as 6＇-O-（6, 7-dihyrofoliamenthoyl）-8-epi-longisidic acid （syrveoside A, 1） and 6＇-O-menthiafoloyl-8-epi-ldngisidic acid （syrveoside B, 2） on the basis of chemical and physicochemical evidence.展开更多
基金supported by the National Key Project of Scientific and Technical Supporting Programs fundedby Ministry of Science & Technology of China(No.2006BAD31B05)
文摘Chemical investigation of Syringa velutina Kom. led to the isolation of two new secoiridoid glucosides. Their structures were identified as 6＇-O-（6, 7-dihyrofoliamenthoyl）-8-epi-longisidic acid （syrveoside A, 1） and 6＇-O-menthiafoloyl-8-epi-ldngisidic acid （syrveoside B, 2） on the basis of chemical and physicochemical evidence.
