Chemical constituents of Dolomiaea souliei.
- Author:
Hu WEI
1
;
Chunnian HE
;
Yong PENG
;
Guoxu MA
;
Peigen XIAO
Author Information
- Publication Type:Journal Article
- MeSH: 4-Butyrolactone; analogs & derivatives; chemistry; Asteraceae; chemistry; Emodin; chemistry; Lactones; chemistry; Sesquiterpenes; chemistry; Triterpenes; chemistry
- From: China Journal of Chinese Materia Medica 2012;37(9):1249-1253
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of Dolomiaea souliei.
METHODVarious chromatographic techniques were adopted to separate the constituents, and the spectrum analysis was made to identify their structures.
RESULTSeventeen compounds were isolated and identified as: dehydrocostus lactone (1), costunolide (2), mokko lactone (3), santamarine(4), reynosin (5), 4alpha-hydroxy-4beta-methyldihydrocostol (6), sulfocostunolide A (7), beta-costic acid (8), beta-cyclocostunolide (9), vladinol A (10), ursolic acid (11), betulinic acid (12), betulin (13), dibutyl terephthalate (14), dibutyl phthalate (15), uridine (16), and emodin (17).
CONCLUSIONCompounds 6-9 and 12-17 were obtained from this genus for the first time, and compound 11 was obtained from this plant for the first time.
