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150779-71-8

中文名称 150779-71-8
英文名称 SDZ 281 977
CAS 150779-71-8
分子式 C18H20O5
分子量 316.35
MOL 文件 150779-71-8.mol
150779-71-8 结构式 150779-71-8 结构式

基本信息

中文别名
化合物 T16866
英文别名
SDZ-LAP 977
SDZ 281 977
Benzoic acid, 5-[2-(2,5-dimethoxyphenyl)ethyl]-2-hydroxy-, methyl ester

物理化学性质

储存条件-20°C储存
溶解度溶于二甲基亚砜
形态Solid
颜色White to off-white
150779-71-8价格(试剂级)
报价日期产品编号产品名称CAS号包装价格
2025/05/22HY-101756SDZ281-977150779-71-81 mg1363元
2025/05/22HY-101756SDZ281-977150779-71-85 mg3000元
2025/05/22HY-101756SDZ281-977150779-71-810 mM * 1 mLin DMSO3300元

常见问题列表

生物活性
SDZ 281-977 是 EGF 受体酪氨酸激酶抑制剂 Lavendustin A 的衍生物。
体外研究

The anticancer profile of SDZ 281-977 is investigated in nude mice bearing the human tumor cell lines A431 (vulvar carcinoma cells), MIA PaCa-2 (pancreatic tumor cells) and MDA-MB-231 (breast carcinoma cells). These cell lines are selected because of their sensitivity for SDZ 281-977. The IC 50 values for inhibition of growth of A431, MIA PaCa-2 and MDA-MB-231 cells are 0.21 μM, 0.29 μM and 0.43 μM, respectively.

体内研究

Nude mice bearing A431 human vulvar carcinomas receive intravenous injections of SDZ 281-977 (1-10 mg/kg) for 4 weeks. This treatment results in a dose-dependent inhibition of tumor growth. Orally administered SDZ 281-977 (30 mg/kg) induces a 54% inhibition of A431 tumor growth after 3 weeks of treatment. The above regimens are well tolerated. No significant change in body weight occurred during treatment.

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