6223-35-4Relevant articles and documents
Synthesis and Biological Evaluation of 3, 8-dimethyl-5-isopropylazulene Derivatives as Anti-gastric Ulcer Agent
Cao, Tingting,Li, Yong,Yang, Ziyao,Yuan, Mingxing,Li, Ying,Yang, Hongjun,Feng, Yuchuan,Yin, Shufan
, p. 264 - 271 (2016)
Recent studies showed that Guaiazulene (GA) and Sodium guaiazulene sulfonate (GAS-Na) have good anti-gastric ulcer effect. Here, two series of GA derivatives were synthesized and evaluated for their anti-gastric ulcer activity. The data obtained from in vivo testing of these compounds in a rodent ethanol-induced stomach injury model are discussed. Among the tested compounds, A1, A4, and A9 (ulcer index: 1.125 ± 1.246**, 1.714 ± 0.756*, 1.875 ± 1.126*) exhibited better anti-gastric ulcer activity than the positive control Omeprazole (2.005 ± 1.011*). The information got from these studies and the results of 3D-SAR investigation may be useful in the design of novel anti-gastric ulcer agents.
N-SUBSTITUTED ISOPROPYLDIMETHYL AZULENE SULFONAMIDE DERIVATIVES, AND PREPARATION METHOD AND USE THEREOF
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Paragraph 0108-0110, (2014/08/06)
The present invention provides an N-substituted isopropyldimethyl azulene sulfonamide derivative as represented by formula (I), and preparation method and uses thereof, wherein R1 is an alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, amino, or a substituted alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, and amino. The N-substituted isopropyldimethyl azulene sulfonamide derivative can be used in treating gastric ulcer.