Six New Andrographolide Metabolites in Rats.
โ Scribed by Xiangjiu He; Jiankuan Li; Hao Gao; Feng Qui; Xiangmin Cui; Xinsheng Yao
- Publisher
- John Wiley and Sons
- Year
- 2003
- Weight
- 76 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## 2-[S-(N-Acetyl )cysteine]-isopropylacetanilide sulfoxide was isolated from the excreta of germfree rats given oral doses of 2-chloro-N-isopropylacetanilide. The metabolite was characterized by mass and nuclear magnetic resonance spectrometry on samples isolated from rats dosed with [l-"C]and [2
## Abstract magnified image Schisanhenones A (**2**) and B (**3**), two new metabolites of schisanhenol (**1**), were isolated from the feces of rats administered orally with **1**. Their structures and configurations were elucidated by spectroscopic methods including 2DโNMR techniques.