供货周期: | 一周 |
品牌: | 爱必信 |
规格: | 99% |
货号: | abs817263 |
CAS号: | 64439-81-2 |
公告提醒:爱必信所有产品和服务仅用于科学研究,不用于临床应用及其他用途提供产品和服务(也不为任何个人提供产品和服务)!
抑制剂描述: 产品名称:Hydroxy Camptothecine 产品别名:见爱必信官网 英文别名:Hydroxy Camptothecine 靶点:Topoisomerase CAS:64439-81-2 纯度:99% 外观:见爱必信官网 保存方法:store at -20℃ for one year(Powder); in DMSO or others solvent store at 2-4℃ for two weeks, at -20℃ for six months. 描述: An alkaloid isolated from the stem wood of the Chinese tree, Camptotheca acuminata. This compound selectively inhibits the nuclear enzyme DNA topoisomerase, type I. Several semisynthetic analogs of camptothecin have demonstrated antitumor activity. 溶解性:Soluble in DMSO 体外研究: 10-HCPT has an inhibitory effect on phosphorylation of histone H1 and H3 in murine hepatoma cells and also exhibits a differentiation inducing effect in human HepG2 cells. 10-HCPT inhibits the cell growth, reduces the cell viability and disturbs the cell cycle distribution of human colon cancer cell line Colo 205. It induces cell cycle arrest in the G2/M phase. 体内研究:10-HCPT can be safely orally administered and, alternatively, a low-dose long-term treatment. Prolonged elimination of HCPT in vivo may have a significant impact on its therapeutic effects. HCPT is metabolized to its carboxylate form and glucuronides. Dose-dependent toxicity is observed with i.v. administration of HCPT.
产品信息订购:
|
相关产品
详细地址
关注
拨打电话
留言咨询