货号:A306236
同义名:
Eribulin甲磺酸盐
/ B1939 mesylate; E7389 mesylate
Eribulin Mesylate是 halichondrin B 的合成类似物,用于乳腺癌治疗,能够与微管蛋白及微管结合。
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描述 | Eribulin mesylate, at concentrations ranging from 1 to 100 nM over 72 hours, inhibits cell proliferation with IC50 values of 22.8 nM for LM8 cells and 21.5 nM for Dunn cells[1]. Eribulin mesylate (1-100 nM; 72 h) inhibits cell proliferation with IC50 values of 22.8 nM for LM8 cells and 21.5 nM for Dunn cells[1]. Eribulin mesylate (10-50 nM; 12-72 h) induces G2/M arrest in LM8 cells within 12 hours at a concentration of 50 nM. However, this effect is not observed with a longer treatment duration of 72 hours at 10 nM[1]. Eribulin mesylate, at concentrations from 1 to 50 nM over 12 hours, does not induce senescence in LM8 cells[1]. Eribulin mesylate (1-10 nM; 16 h) induces morphological changes and suppresses cell migration in LM8 cells[1]. |
体内研究 | Eribulin mesylate (1 mg/kg; i.v. once a week for 2 weeks) reduces primary tumor growth and lung metastasis in a mouse model of osteosarcoma[1]. Eribulin mesylate (1 mg/kg; once i.v.) suppresses the appearance of circulating tumor cells (CTC) during the low-concentration phase[1]. |
体外研究 | Eribulin mesylate, at concentrations ranging from 1 to 100 nM over 72 hours, inhibits cell proliferation with IC50 values of 22.8 nM for LM8 cells and 21.5 nM for Dunn cells[1]. Eribulin mesylate (1-100 nM; 72 h) inhibits cell proliferation with IC50 values of 22.8 nM for LM8 cells and 21.5 nM for Dunn cells[1]. Eribulin mesylate (10-50 nM; 12-72 h) induces G2/M arrest in LM8 cells within 12 hours at a concentration of 50 nM. However, this effect is not observed with a longer treatment duration of 72 hours at 10 nM[1]. Eribulin mesylate, at concentrations from 1 to 50 nM over 12 hours, does not induce senescence in LM8 cells[1]. Eribulin mesylate (1-10 nM; 16 h) induces morphological changes and suppresses cell migration in LM8 cells[1]. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
1.21mL 0.24mL 0.12mL |
6.05mL 1.21mL 0.61mL |
12.11mL 2.42mL 1.21mL |
CAS号 | 441045-17-6 |
分子式 | C41H63NO14S |
分子量 | 826.0 |
SMILES Code | C=C1C[C@@](CC[C@@]2(C[C@@]3([H])O4)O[C@]([C@](O[C@](C5)([H])CC6)([H])[C@@]6([H])O7)([H])[C@@]4([H])[C@]7([H])[C@@]3([H])O2)([H])O[C@@]1([H])CC[C@](C[C@@H](C)C8=C)([H])O[C@]8([H])C[C@@](O[C@H](C[C@H](O)CN)[C@@H]9OC)([H])[C@]9([H])CC5=O.CS(=O)(O)=O |
MDL No. | MFCD22572760 |
别名 | Eribulin甲磺酸盐 ;B1939 mesylate; E7389 mesylate; ER-086526 mesylate |
运输 | 蓝冰 |
InChI Key | QAMYWGZHLCQOOJ-WRNBYXCMSA-N |
Pubchem ID | 17755248 |
存储条件 |
In solvent -20°C: 3-6个月 -80°C: 12个月 Pure form Inert atmosphere, store in freezer, under -20°C |
溶解方案 |
DMSO: 105 mg/mL(127.12 mM),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: 100 mg/mL(121.07 mM),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
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