title: Iridoid glucoside and sterol galactoside from Mussaenda macrophylla.
abstract: A new iridoid glucoside, 6-epi-barlerin, and a new unusual sterol galactoside along with beta-sitosterol were isolated from the stem bark of Mussaenda macrophylla. The structures were established on the basis of the spectral and chemical evidence.
authors.affiliation: Department of Chemistry, Tripura University, Suryamaninagar, Agartala, 799 130, India. dindabtu@rediffmail.com
authors.forename: Biswanath
authors.initials: B
authors.lastname: Dinda
authors.forename: Santanu
authors.initials: S
authors.lastname: Majumder
authors.forename: Shiho
authors.initials: S
authors.lastname: Arima
authors.forename: Noriko
authors.initials: N
authors.lastname: Sato
authors.forename: Yoshihiro
authors.initials: Y
authors.lastname: Harigaya
mesh_terms: D027682:Cation Transport Proteins; D005697:Galactosides / Q000302:isolation & purification; D039823:Iridoids / Q000302:isolation & purification; D024301:Plant Bark; D010936:Plant Extracts / Q000737:chemistry*; D019666:Rubiaceae / Q000737:chemistry*; D012855:Sitosterols / Q000302:isolation & purification; D013057:Spectrum Analysis; D013261:Sterols / Q000302:isolation & purification
chemical_list: D027682:Cation Transport Proteins; D005697:Galactosides; D039823:Iridoids; C533100:NIPA2 protein, mouse; D010936:Plant Extracts; D012855:Sitosterols; D013261:Sterols; C533088:barlerin; C025473:gamma-sitosterol