title: Two new glycosides from the whole plants of Glechoma hederacea L.
abstract: Two new glycosides, 7S,7'S,8R,8'R-icariol A(2)-9-O-beta-D-glucopyranoside (1) and 4-allyl-2-hydroxyphenyl 1-O-beta-D-apiosyl-(1-->6)-beta-D-glucopyranoside (2), were isolated from the dried whole plants of Glechoma hederacea L. (Labiatae) together with four known compounds, cistanoside E (3), dihydrodehydrodiconiferyl alcohol 4-O-beta-D-glucopyranoside (4), apigenin 7-O-beta-D-glucuronopyranoside (5) and luteolin 7-O-beta-D-glucopyranoside (6). The structures of the new compounds were elucidated on the basis of chemical and spectral analysis.
authors.affiliation: Tohoku Pharmaceutical University, Sendai, Miyagi, Japan.
authors.forename: Hirotsugu
authors.initials: H
authors.lastname: Yamauchi
authors.forename: Rie
authors.initials: R
authors.lastname: Kakuda
authors.forename: Yasunori
authors.initials: Y
authors.lastname: Yaoita
authors.forename: Koichi
authors.initials: K
authors.lastname: Machida
authors.forename: Masao
authors.initials: M
authors.lastname: Kikuchi
mesh_terms: D002942:Circular Dichroism; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D019686:Lamiaceae / Q000737:chemistry*; D008031:Lignin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry*; D010946:Plants, Medicinal
chemical_list: D006027:Glycosides; D010936:Plant Extracts; C489718:pinonesinol; D008031:Lignin