Comparison on six active constituents between formula granule and traditional decoction of Rehmanniae Decoction of six ingredients
10.7501/j.issn.0253-2670.2015.19.012
- Author:
Jie WANG
1
Author Information
1. Tianjin Institute for Drug Control
- Publication Type:Journal Article
- Keywords:
Acteoside;
Alisol B 23-acetate;
Allantoin;
Formula granule;
Loganin;
Pachymic acid;
Paeonol;
Rehmanniae Decoction with six ingredients;
Traditional decoction
- From:
Chinese Traditional and Herbal Drugs
2015;46(19):2887-2891
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To compare the content of chemical components in each drug in formula granule and traditional decoction of Rehmanniae Decoction with six ingredients. Methods: By using high performance liquid chromatography analysis and various chromatographic conditions, the contents were determined respectively, which were listed as follows: acteoside, loganin, paeonol, allantoin, pachymic acid and alisol B 23-acetate. Results: The contents of acteoside, loganin, paeonol, allantoin, pachymic acid and alisol B 23-acetate in traditional decoction were 304.5, 2 473.6, 3 135.1, 708.8, 5.9, and 104.4 μg/g, and they were 289.6, 3 685.7, 706.5, 714.2, 17.4, and 217.8 μg/g correspondingly in formula granule. The contents of acteoside and allantoin were basically the same between them; The contents of loganin, pachymic acid, and alisol B 23-acetate in formula granule were significantly higher than those in the traditional decoction; The content of paeonol in formula granule was significantly lower than that in the traditional decoction. Conclusion: The content difference of the chemical components is related to its chemical character between formula granule and traditional decoction.
