相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 技术资料
- 库存:
60
- 英文名:
SKA 31
- CAS号:
40172-65-4
- 供应商:
上海莼试
- 保存条件:
Store at -20°C
- 规格:
10mg 50mg
商品属性:
产品描述:
分子式:C11H8N2S

分子量:200.26
溶解度:<20.03mg/ml in DMSO; <20.03mg/ml in ethanol
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
SKA-31 is a potent potassium channel activator with EC50s of 260 nM, 1.9 μM, 2.9 μM, and 2.9 μM for KCa3.1, KCa2.2, KCa2.1 and KCa2.3, respectively. SKA-31 potentiates endothelium-derived hyperpolarizing factor response and lowers blood pressure[1].SKA-31 activates KCa2/3 channels more potently than PK 26124, and is more selective over other Ion channels[1]. SKA-31 reduces cell viability with IC50s of 5.3 μM , 46.9 μM in HCT-116 cells and HCT-8 cells, respectively[2].SKA-31 (5.3 μM; 0-96 hours) reduces HCT-116 cells proliferation when added at time zero at 5.3 μM[2].SKA-31 triggers apoptosis in HCT-116 cells at 5 μM, and the effect is smaller in HCT-8 cells at 45 μM[2].SKA-31 increases the percentage of cells in G0/G1 phase in HCT-116 and HCT-8 cell lines at 5 μM and 45 μM, respectively[2].SKA-31 further activates Caspase 3 and reduces Akt phosphorylation induced by CDDP[2].SKA-31 has a synergic effect with CDDP also on the inhibition of HCT-116 cell proliferation[2].SKA-31 is not acutely toxic and has good pharmacokinetic properties[1].SKA-31 potentiates native KCa3.1 and KCa2.3 in murine carotid endothelium with EC50 values of 225 nM and 1.6 μM for KCa3.1 and KCa2.3, respectively[1].SKA-31 stimulates KCa3.1 and KCa2.3 in vascular endothelial cells and increases acetylcholine-induced endothelium-derived hyperpolarizing factor (EDHF) -mediated vasodilation[1].SKA-31 potentiates EDHF-type vasodilations and lowers blood pressure in mice. Injections of SKA-31 (1-30 mg/kg; i.p.) lower MAP over 24 hours in normotensive wild-type mice but not in KCa3.1(-/-) mice (-/-)[1].
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。
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。
公司正在出售的产品:
| 货号 | CS-01Y75090 | 规格 | 10mg 50mg |
| CAS号 | 40172-65-4 | 分子量 | 200.26 |
| 含量 | >98.00% | 别名 | |
| 分子式 | C11H8N2S | 化学名 | naphtho[1,2-d]thiazol-2-amine |
| 产地 | 国产 | 用途 | 仅供科研研究实验 |
分子式:C11H8N2S

分子量:200.26
溶解度:<20.03mg/ml in DMSO; <20.03mg/ml in ethanol
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
SKA-31 is a potent potassium channel activator with EC50s of 260 nM, 1.9 μM, 2.9 μM, and 2.9 μM for KCa3.1, KCa2.2, KCa2.1 and KCa2.3, respectively. SKA-31 potentiates endothelium-derived hyperpolarizing factor response and lowers blood pressure[1].SKA-31 activates KCa2/3 channels more potently than PK 26124, and is more selective over other Ion channels[1]. SKA-31 reduces cell viability with IC50s of 5.3 μM , 46.9 μM in HCT-116 cells and HCT-8 cells, respectively[2].SKA-31 (5.3 μM; 0-96 hours) reduces HCT-116 cells proliferation when added at time zero at 5.3 μM[2].SKA-31 triggers apoptosis in HCT-116 cells at 5 μM, and the effect is smaller in HCT-8 cells at 45 μM[2].SKA-31 increases the percentage of cells in G0/G1 phase in HCT-116 and HCT-8 cell lines at 5 μM and 45 μM, respectively[2].SKA-31 further activates Caspase 3 and reduces Akt phosphorylation induced by CDDP[2].SKA-31 has a synergic effect with CDDP also on the inhibition of HCT-116 cell proliferation[2].SKA-31 is not acutely toxic and has good pharmacokinetic properties[1].SKA-31 potentiates native KCa3.1 and KCa2.3 in murine carotid endothelium with EC50 values of 225 nM and 1.6 μM for KCa3.1 and KCa2.3, respectively[1].SKA-31 stimulates KCa3.1 and KCa2.3 in vascular endothelial cells and increases acetylcholine-induced endothelium-derived hyperpolarizing factor (EDHF) -mediated vasodilation[1].SKA-31 potentiates EDHF-type vasodilations and lowers blood pressure in mice. Injections of SKA-31 (1-30 mg/kg; i.p.) lower MAP over 24 hours in normotensive wild-type mice but not in KCa3.1(-/-) mice (-/-)[1].
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。
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。
公司正在出售的产品:
| Recombnant Human YNC, N-GT | 信号转导和转录激活因子4封闭多肽 |
| 生长抑制DNA损伤基因45封闭多肽 | DVL2 Antibody Blocking Peptide |
| 钙结合蛋白样39封闭多肽 | BPNT2 Antibody Blocking Peptide |
| RNA结合蛋白23封闭多肽 | STK39 Antibody Blocking Peptide |
| 13号染色体开放阅读框12封闭多肽 | ABP Antibody Blocking Peptide |
| 重组人转化生长因子β1蛋白 | SP140L Antibody Blocking Peptide |
| 促肾上腺皮质释放激素受体1封闭多肽 | MFSD2B Antibody Blocking Peptide |
| 肝癌新基因3蛋白封闭多肽 | 40核糖体蛋白9封闭多肽 |
| 蓬乱蛋白2封闭多肽 | DACT1 Antibody Blocking Peptide |
| 肌醇单磷酸酶IMPA3封闭多肽 | CRHR1 Antibody Blocking Peptide |
| 雄激素结合蛋白封闭多肽 | Recombinant human TGF Beta 1 protein,N-His (HEK293) |
| 丝氨酸/苏氨酸蛋白激酶39封闭多肽 | HSPC014/C13orf12 Antibody Blocking Peptide |
| 核小体蛋白SP140样蛋白封闭多肽 | SKA 31RBM23 Antibody Blocking Peptide |
| MFSD2B蛋白封闭多肽 | CAB39L Antibody Blocking Peptide |
| STAT4 Antibody Blocking Peptide | GADD45A Antibody Blocking Peptide |
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
技术资料暂无技术资料 索取技术资料
SKA 31
¥600 - 3200








