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- 详细信息
- 技术资料
- 库存:
53
- 英文名:
Z-DEVD-FMK
- CAS号:
210344-95-9
- 供应商:
上海莼试
- 保存条件:
Store at -20°C
- 规格:
10mM (in 1mL DMSO) 1mg 5mg 10mg
产品描述:
分子式:C30H41N4O12F

分子量:668.66
溶解度:≥ 60 mg/mL in DMSO
储存条件:Store at -20°C
General tips:For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition:Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
Z-DEVD-FMK is a tetrapeptide caspase inhibitor that is considered relatively selective for caspase-31, 2 and has been widely used in in vitro and in vivo models of acute injury to delineate roles for caspase 3 in neuronal cell death. Intracerebroventricular injections of Z-DEVD-FMK improved function after LFP3. Intraparenchymal infusion of Z-DEVD-FMK over several days after combined CCI and hypoxia reduced lesion size, although functional outcome was not significantly improved in this model4 (Clark et al., 2000).Z-DEVD-FMK was a potent inhibitor of calpain and that improvement orved after treatment with Z-DEVD-FMK may reflect, at least in part, this action.Early treatment with Z-DEVD-FMK improved neurologic function and reduced lesion volume. Z-DEVD-FMK reduces cell death and inhibits calpain in a model of in vitro necrosis and a cell free assay and Z-DEVD-FMK treatment inhibits calpain activity after TBI in vivo.Z-DEVD-FMK improved neurologic function and reduced tissue damage at an injury severity that showed predominantly necrotic neuronal cell death with minimal evidence of caspase 3 activation. Moreover, effective treatment with Z-DEVD-FMK was associated with reduced calpain-mediated -spectrin degradation. Z-DEVD-FMK was also neuroprotective, at concentrations lower than those routinely used to inhibit caspase 3, in an in vitro model of necrotic neuronal cell death induced by maitotoxin.
商品属性:
注意事项:
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
公司正在出售的产品:
使用方法:
1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
分子式:C30H41N4O12F

分子量:668.66
溶解度:≥ 60 mg/mL in DMSO
储存条件:Store at -20°C
General tips:For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition:Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
Z-DEVD-FMK is a tetrapeptide caspase inhibitor that is considered relatively selective for caspase-31, 2 and has been widely used in in vitro and in vivo models of acute injury to delineate roles for caspase 3 in neuronal cell death. Intracerebroventricular injections of Z-DEVD-FMK improved function after LFP3. Intraparenchymal infusion of Z-DEVD-FMK over several days after combined CCI and hypoxia reduced lesion size, although functional outcome was not significantly improved in this model4 (Clark et al., 2000).Z-DEVD-FMK was a potent inhibitor of calpain and that improvement orved after treatment with Z-DEVD-FMK may reflect, at least in part, this action.Early treatment with Z-DEVD-FMK improved neurologic function and reduced lesion volume. Z-DEVD-FMK reduces cell death and inhibits calpain in a model of in vitro necrosis and a cell free assay and Z-DEVD-FMK treatment inhibits calpain activity after TBI in vivo.Z-DEVD-FMK improved neurologic function and reduced tissue damage at an injury severity that showed predominantly necrotic neuronal cell death with minimal evidence of caspase 3 activation. Moreover, effective treatment with Z-DEVD-FMK was associated with reduced calpain-mediated -spectrin degradation. Z-DEVD-FMK was also neuroprotective, at concentrations lower than those routinely used to inhibit caspase 3, in an in vitro model of necrotic neuronal cell death induced by maitotoxin.
商品属性:
| 货号 | CS-01Y66671 | 规格 | 10mM (in 1mL DMSO) 1mg 5mg 10mg |
| CAS号 | 210344-95-9 | 分子量 | 668.66 |
| 含量 | >95.00% | 别名 | Caspase-3 Inhibitor II,Z-Asp(OMe)-Glu(OMe)-Val-Asp(OMe)-FMK |
| 分子式 | C30H41N4O12F | 化学名 | methyl (4S)-5-[[(2S)-1-[[(3S)-5-fluoro-1-methoxy-1,4-dioxopentan-3-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-[[(2S)-4-methoxy-4-oxo-2-(phenylmethoxycarbonylamino)butanoyl]amino]-5-oxopentanoate |
| 产地 | 国产 | 用途 | 仅供科研研究实验 |
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
公司正在出售的产品:
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| 罗丹明标记的兔抗小鼠k链 | 纤维蛋白原γ链抗体 |
| Cy5标记的羊抗鸡IgG H&L | 降钙素基因相关肽1型受体抗体 |
| Cy5标记的驴抗羊IgG H&L | 异常凝血酶原/脱-γ-羧基凝血酶原抗体 |
| FITC标记的小鼠抗羊IgG H&L | 磷酸化糖皮质激素受体抗体 |
| Alexa Fluor 750标记的羊抗小鼠IgG H&L | 核仁蛋白C23抗体 |
| Cy3标记的兔抗小鼠IgM | 干扰素调节因子3 |
| 碱性磷酸酶(AP)标记的兔抗马IgG H&L | 磷酸化肿瘤抑制基因P53抗体 |
| 碱性磷酸酶(AP)标记的小鼠抗大鼠IgG H&L | Z-DEVD-FMK磷酸化蛋白激酶AKT3抗体 |
| 博来霉素水解酶(BLMH)重组蛋白 | 前列腺酸性磷酸酶抗体 |
| 膜相关鸟苷酸激酶3抗体 | 活化半胱胺酸蛋白酶蛋白-3抗体 |
1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
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Z-DEVD-FMK
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