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描述 | Menadione, a naphthoquinone, transforms into active vitamin K2 within the body. It has potential uses as both an anticancer compound and a radiosensitizer[1]. |
体内研究 | Administering Menadione (25-150 mg/kg, i.v., once or every other day for five times) to male Wister rats results in more significant lesions from a single injection compared to multiple injections[1]. |
体外研究 | In AR4-2J cells, Menadione (0-100 μM, 24-72 h) triggers necrosis at higher doses (100 μM) and apoptosis at lower doses (10-20 μM)[2]. |
细胞系 | 浓度 | 检测类型 | 检测时间 | 活性说明 | 数据源 |
CRL2796 cells | Cytotoxicity assay | Cytotoxicity against human CRL2796 cells assessed as inhibition of formazan formation at day 4 by measuring absorbance at 430 nm, IC50=21 μM | 19969400 | ||
DU145 cells | Cytotoxicity assay | 72 h | Cytotoxicity against human DU145 cells assessed as growth inhibition after 72 hrs by MTS assay, IC50=9.86 μM | 23791367 | |
HaCaT cells | Function assay | 48 h | Antihyperproliferative activity against human HaCaT cells assessed as inhibition of cell growth after 48 hrs by phase contrast microscopy, IC50=15.8 μM | 24964246 | |
HeLa cell | Cytotoxicity assay | Cytotoxicity against HeLa cell lines, EC50=3.7 μM | 15369400 | ||
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
5.81mL 1.16mL 0.58mL |
29.04mL 5.81mL 2.90mL |
58.08mL 11.62mL 5.81mL |
CAS号 | 58-27-5 |
分子式 | C11H8O2 |
分子量 | 172.18 |
别名 | 维生素K3 ;Vitamin K3;NSC 4170;Menadione bisulfite;Vikasol;Vicasol;Vitamin K3 sodium bisulfite;Thyloquinone;Menaphthone;2-Methyl-1,4-naphthoquinone |
运输 | 蓝冰 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Keep in dark place,Sealed in dry,Room Temperature |
溶解方案 |
DMSO: 120 mg/mL(696.95 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 无水乙醇: 8 mg/mL(46.46 mM),配合低频超声助溶,注意:无水乙醇开封后,易挥发,也会吸收空气中的水分,导致溶解能力下降,请避免使用开封较久的乙醇 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
|
动物实验配方 |
IP 2% DMSO+2% Tween80+30% PEG300+water 2.6 mg/mL clear PO 0.5% CMC-Na 30 mg/mL suspension |