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  5. 8-epi-Helenalin

8-epi-Helenalin 是一种可从旋复花根中分离得到的具有抗肿瘤活性的半萜内酯,对 HL-60、A549、MCF7、HCT-15、SK-OV-3 和 Malme-3M 的 EC50 值分别为 12.2 μM、53.8 μM、9.1 μM、8.7 μM、18.7 μM 和 8.3 μM。

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8-epi-Helenalin Chemical Structure

8-epi-Helenalin Chemical Structure

CAS No. : 97643-91-9

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  • 生物活性

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生物活性

8-epi-Helenalin is a semitterpene lactone with anti-tumor activity that can be isolated from Inula britannicaL. var. chinensis (Rupr.) Reg. and the ED50 values of 8-epi-Helenalin for HL-60, A549, MCF7, HCT-15, SK-OV-3 and Malme-3M are 12.2 μM, 53.8 μM, 9.1 μM, 8.7 μM, 18.7 μM and 8.3 μM, respectively. 8-epi-Helenalin can be used for anti-tumor studies[1].

分子量

262.30

Formula

C15H18O4

CAS 号
结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
8-epi-Helenalin
目录号:
HY-N12589
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