A new phenolic glycoside and a new trans-clerodane diterpene from Conyza blinii.
A new phenolic glycoside, 4-propionyl-2,6-dimethoxyphenyl beta-D-glucopyranoside (1) and a new trans-clerodane diterpene named 19-deacetylconyzalactone (2), were isolated from the aerial parts of Conyza blinii.
Su
Y F
YF
School of Pharmaceutical Sciences, Beijing Medical University, China.
Guo
D A
DA
Cui
Y J
YJ
Liu
J S
JS
Zheng
J H
JH
D019659:Asteraceae / Q000737:chemistry*; D002845:Chromatography; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D008516:Medicine, Chinese Traditional; D008968:Molecular Conformation; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry; D013055:Spectrophotometry, Infrared; D013237:Stereoisomerism
C441660:19-deacetylconyzalactone; C441659:4-propionyl-2,6-dimethoxyphenylglucopyranoside; D004224:Diterpenes; D006027:Glycosides