title: Two new iridoids from hedyotis chrysotricha
abstract: Two new iridoid glycosides, asperulosidic acid ethyl ester (1) and 6'-acetyl deacetylasperuloside (2), were isolated from Hedyotis chrysotricha (Palib) Merr. Their structures were elucidated by spectroscopic means.
authors.affiliation: Institute of Radiation Medicine, Beijing 100850, China, and Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
authors.initials: JN
authors.lastname: Peng
authors.initials: XZ
authors.lastname: Feng
authors.initials: XT
authors.lastname: Liang