Method of making and administering quinoline derivatives as anti-cancer agents
申请人:Chan Albert Sun-chi
公开号:US20090054482A1
公开(公告)日:2009-02-26
The present invention relates methods of preparing quinoline derivative compounds, and administering such compounds in the treatment of solid and non-solid tumors, notably on liver cancer.
Synthesis of 8-Hydroxyquinoline Derivatives as Novel Antitumor Agents
作者:Sau Hing Chan、Chung Hin Chui、Shun Wan Chan、Stanton Hon Lun Kok、Dessy Chan、Miriam Yuen Tung Tsoi、Polly Hang Mei Leung、Alfred King Yin Lam、Albert Sun Chi Chan、Kim Hung Lam、Johnny Cheuk On Tang
DOI:10.1021/ml300238z
日期:2013.2.14
This letter describes the preparation of quinoline derivatives and their cytotoxic potentials toward human carcinoma cell lines. Among the selected compounds, 8-hydroxy-2-quinolinecarbaldehyde (3) showed the best in vitro cytotoxicity against the human cancer cell lines, including MDA231, T-47D, Hs578t, SaoS2, K562, SKHep1 (with a MTS50 range of 12.5-25 mu g/mL) and Hep3B (with a MTS50 range of 6.25 +/- 0.034 mu g/mL). The in vivo antitumor activity of compound 3 on subcutenaous Hep3B hepatocellular carcinoma xenograft in athymic nude mice was then studied. The results showed that the dose of 10 mg/kg/day of compound 3 with intraperitoneal injection for 9 days totally abolished the growth of the xenograft tumor of Hep3B with no histological damage on vital organs as compared with the control. The experimental results suggested that compound 3 has a good potential as an antitumor agent.
US9321730B2
申请人:——
公开号:US9321730B2
公开(公告)日:2016-04-26
US9493419B2
申请人:——
公开号:US9493419B2
公开(公告)日:2016-11-15
[EN] QUINOLINE DERIVATIVES AS ANTI-CANCER AGENTS<br/>[FR] DÉRIVÉS DE LA QUINOLÉINE COMME AGENTS ANTI-CANCÉREUX
申请人:UNIV HONG KONG POLYTECHNIC
公开号:WO2012083866A1
公开(公告)日:2012-06-28
Quinoline derivatives showing anticancer activities against cancer cell lines of hepatocellular carcinoma (Hep3B), lung carcinoma (A549), esophageal squamous cell carcinoma (HKESC-1, HKESC-4 and KYSE150). The quinoline derivatives have a backbone structure of the following formulas: