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编 号:F177398
分子式:C18H20O5
分子量:316.35
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10mM*1mL in DMSO
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1mg
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5mg
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10mg
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25mg
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生物活性:
SDZ 281-977 is a derivative of the EGF receptor tyrosine kinase inhibitor Lavendustin A.

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.

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 IC50 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.
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