Zhongguo Zhongyao Zazhi 2011-Nov
[Chemical constituents from Rehmannia glutinosa].
Rakstu tulkošanu var veikt tikai reģistrēti lietotāji
Ielogoties Reģistrēties
Saite tiek saglabāta starpliktuvē
Atslēgvārdi
Abstrakts
OBJECTIVE
To study the chemical constituents from the roots of Rehmannia glutinosa.
METHODS
The compounds were isolated by various chromatographic methods and identified by spectroscopic analysis.
RESULTS
Twelve compounds were isolated and their structures were identified as 5-hydroxymethyl-pyrrole-2-carbaldehyde (1), 5-hydroxymethyl furfural (2), tyrosol (3), 5,6-dihydroxy-beta-ionone (4), 6-O-E-feruloyl ajugol (5), acteoside (6), leucosceptoside A (7), martynoside (8), isomartynoside (9), purpureaside C (10), jionoside A1 (11), and jionoside B1 (12).
CONCLUSIONS
Compounds 1, 3 and 9 were isolated from the genus Rehmannia for the first time.
