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580-74-5

中文名称 占托西林
CAS 580-74-5
分子式 C18H12N2O2
MOL 文件 580-74-5.mol
580-74-5 结构式 580-74-5 结构式

基本信息

中文别名
占托西林
黄青霉素
青黴黃素X
英文别名
Brevicid
Nsc179485
Brevicide
Trianthil
Brevicide-x
Xantocillin
Ophthocillin
XANTHOCILINX
XANTHOCILLINX
Ethylene isocyanide, bis(p-hydroxybenzylidene)-

物理化学性质

沸点430.53°C (rough estimate)
密度1.2396 (rough estimate)
折射率1.5800 (estimate)

常见问题列表

生物活性
Xanthocillin 是从青霉中提取的一种海洋药剂,通过抑制 MEK/ERK 途径诱导自噬。
体外研究

Xantocillin (SD118-xanthocillin X (1)) (6.9-55.56 µM; 48 hours) has a significant inhibitory effect on the proliferation of HepG2 cells with an IC 50 of 22.88 ± 4.76 µM.
Xantocillin (SD118-xanthocillin X (1)) (24.3 µM; 12-48 hours) increases the expression of the autophagy-related genes, LC3, and Beclin 1.

Cell Proliferation Assay

Cell Line: HepG2 cells
Concentration: 6.9 µM, 13.89 µM, 27.78 µM, 55.56 µM
Incubation Time: 48 hours
Result: A concentration-dependent inhibitory effect on cellular growth in the HepG2 cells with the IC 50 of 22.88 ± 4.76 µM.

Western Blot Analysis

Cell Line: HepG2 cells
Concentration: 24.3 µM
Incubation Time: 12 hours, 24 hours, 48 hours
Result: Increased the expression of the autophagy-related genes, LC3, and Beclin 1.
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