CAS NO: | 123-78-4 |
生物活性 | D-erythro-Sphingosine (Erythrosphingosine) is a very potent activator ofp32-kinasewith anEC50of 8 μM, and inhibitsprotein kinase C (PKC). D-erythro-Sphingosine (Erythrosphingosine) is also aPP2Aactivator[1][2][3][4]. | ||||||||||||||||
IC50& Target |
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体外研究 (In Vitro) | A p32-sphingosine-activated protein kinase responds to low concentrations of D-erythro-Sphingosine with an initial activation observed at 2.5 μM and a peak activity at 10-20 μM. This kinase shows a modest specificity for D-erythro-Sphingosine over other sphingosine tereoisomers, and a preference for sphingosines over ihydrosphingosines[1]. D-erythro-Sphingosine inhibits protein kinase C in vitro[2]. D-erythro-Sphingosine has been shown to inhibit protein kinase C, which affects cell regulation and several signal transduction pathways, and exhibits antitumor promoter activities in various mammalian cells[3]. | ||||||||||||||||
分子量 | 299.49 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C18H37NO2 | ||||||||||||||||
CAS 号 | 123-78-4 | ||||||||||||||||
中文名称 | D-赤式鞘氨醇;D-赤型神经胺;D-鞘氨醇;鞘氨醇;D-神经鞘氨醇 | ||||||||||||||||
结构分类 |
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运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 50 mg/mL(166.95 mM;ultrasonic and warming and heat to 60℃) 配制储备液
* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro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,建议您现用现配,当天使用;
以下溶剂前显示的百
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