Halohydrin and Oxime Derivatives of Radicicol: Synthesis and Antitumor Activities
作者:Tsutomu Agatsuma、Harumi Ogawa、Kazuhito Akasaka、Akira Asai、Yoshinori Yamashita、Tamio Mizukami、Shiro Akinaga、Yutaka Saitoh
DOI:10.1016/s0968-0896(02)00260-2
日期:2002.11
Novel halohydrin and oxime derivatives of radicicol (1) were prepared and evaluated for their v-src tyrosine kinase inhibitory, antiproliferative, and antitumor activities. Some of the resulting derivatives showed significantly improved antitumor activities than those of 1 in vitro as tested in a cell proliferation assay and in vivo using sc-inoculated human breast carcinoma and epidermoid tumor models
制备了Radicicol(1)的新型卤代醇和肟衍生物,并对其v-src酪氨酸激酶抑制,抗增殖和抗肿瘤活性进行了评估。如在细胞增殖试验中和在体外使用皮下注射的人乳腺癌和表皮样肿瘤模型所测试的,某些所得衍生物显示出比1更高的抗肿瘤活性。还描述了基于radicicol的新型亲和探针的设计和合成。