CAS NO: | 1304630-27-0 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
5mg | 电议 |
10mg | 电议 |
25mg | 电议 |
50mg | 电议 |
100mg | 电议 |
生物活性 | NGP555 is aγ-secretasemodulator. | ||||||||||||||||
IC50& Target | γ-secretase[1] | ||||||||||||||||
体外研究 (In Vitro) | NGP555 potently lowers Aβ42in cell cultures (9 nM) while increasing shorter forms of Aβ[1]. | ||||||||||||||||
体内研究 (In Vivo) | NGP555 significantly lowers Aβ42in the cerebrospinal fluid (CSF) at time points from 8 to10 hours post dose, panel B shows that reduction of Aβ cerebrospinal fluid (CSF) levels is significant at 3.75 mg/kg of NGP555 and above, and panel C shows an increase in Aβ38levels at 15 mg/kg of NGP555 and above. When combining the reduction of Aβ42with an increase in Aβ38, NGP555 is effective at raising CSF Aβ38/42ratio at 1.87 mg/kg and above (panel D). NGP555-treated Tg mice show a significant protection from decline in performance with >65% less decline (P<0.005) when comparing the differential of Tg to non-Tg vehicle-treated mice. NGP555 also shows good oral bioavailability and is brain-penetrant with a brain:plasma ratio of ~0.93 in mice[1]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 406.52 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C23H23FN4S | ||||||||||||||||
CAS 号 | 1304630-27-0 | ||||||||||||||||
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 : 25 mg/mL(61.50 mM;Need ultrasonic) 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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