Ipatasertib dihydrochloride GDC-0068 dihydrochloride; RG-7440 dihydrochloride|cas:1396257-94-5|西域试剂

Ipatasertib dihydrochloride GDC-0068 dihydrochloride; RG-7440 dihydrochloride,99.27%

产品编号：Bellancom-15186A| CAS NO：1396257-94-5| 分子式：C₂₄H₃₄Cl₃N₅O₂| 分子量：530.92

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用，

货号	价格	库存与货期
Bellancom-15186A	￥650.00	杭州北京（现货）
Bellancom-15186A	￥1100.00	杭州北京（现货）
Bellancom-15186A	￥1600.00	杭州北京（现货）
Bellancom-15186A	￥4300.00	杭州北京（现货）
Bellancom-15186A	￥6000.00	杭州北京（现货）

增值税发票√顺丰快递√订货电话：18601927057

Ipatasertib dihydrochloride GDC-0068 dihydrochloride; RG-7440 dihydrochloride

产品介绍

Ipatasertib dihydrochloride (GDC-0068 dihydrochloride) 是一种选择性的，ATP竞争性的 pan-Akt 抑制剂，抑制 Akt1，Akt2，Akt3 的 IC₅₀ 分别为 5，18，8 nM。

生物活性

Ipatasertib dihydrochloride (GDC-0068 dihydrochloride) is a highly selective and ATP-competitive pan-Akt inhibitor with IC₅₀s of 5, 18 and 8 nM for Akt1, Akt2 and Akt3, respectively.

体外研究

Ipatasertib shows more than 600 and more than 100-fold selectivity for Akt1 in IC₅₀ against the closely related kinases PKA and p70S6K, respectively. When tested at 1 μM in a panel of 230 protein kinases, which includes 36 human AGC family members, Ipatasertib inhibits only 3 other kinases by more than 70% at 1 μM concentration (PRKG1α, PRKG1β, and p70S6K). IC₅₀s measured for these 3 kinases are 98, 69, and 860 nM, respectively. Thus, with the exception of PKG1 (relative to which Ipatasertib is >10-fold more selective for Akt1), Ipatasertib displays a more than 100-fold selectivity for Akt1 over the next most potently inhibited non-Akt kinase, p70S6K, in the screening kinase panel. The relationship between pharmacokinetics (PK) and pharmacodynamics (PD) of Ipatasertib is investigated in 3 xenograft models that showed dose-dependent response to drug treatment: MCF7-neo/HER2, TOV-21G.x1, and LNCaP. The mean cell viability IC₅₀ of Ipatasertib in these 3 cell lines is 2.56, 0.44, and 0.11 μM, respectively.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究

Ipatasertib is typically efficacious in xenograft models in which Akt is activated because of genetic alterations including PTEN loss, PIK3CA mutations/amplifications, or HER2 overexpression. In these models, tumor growth delay, stasis, or regression is achieved at or below 100 mg/kg daily oral dose, which is the maximum dose tested in immunocompromised mice that is well tolerated. When tested in vivo, daily dosing of Ipatasertib in combination with RP-56976 induces tumor regression and stasis in the PC-3 and MCF7-neo/HER2 xenograft models, at doses where each single agent is ineffective or only causes modest tumor growth delay. Similarly, increased TGI is observed in the OVCAR3 ovarian cancer xenograft model when Ipatasertib is combined with NSC 241240. The combination of Ipatasertib with RP-56976 or NSC 241240 is tolerated with less than 5% body weight loss when compared with treatment with each chemotherapeutic agent alone.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

性状

Solid

溶解性数据

In Vitro:

DMSO : 100 mg/mL (188.35 mM; Need ultrasonic)

H₂O : ≥ 41 mg/mL (77.22 mM)

* "≥" means soluble, but saturation unknown.

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	1.8835 mL	9.4176 mL	18.8352 mL
5 mM	0.3767 mL	1.8835 mL	3.7670 mL
10 mM	0.1884 mL	0.9418 mL	1.8835 mL

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。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

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
分比是指该溶剂在您配制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

1.

请依序添加每种溶剂： PBS
Solubility: 16.67 mg/mL (31.40 mM); Clear solution; Need ultrasonic
2.

请依序添加每种溶剂： 5% DMSO 40% PEG300 5% Tween-80 50% saline
Solubility: ≥ 3.88 mg/mL (7.31 mM); Clear solution
3.

请依序添加每种溶剂： 5% DMSO 95% (20% SBE-β-CD in saline)
Solubility: ≥ 3.88 mg/mL (7.31 mM); Clear solution
4.

请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% saline
Solubility: ≥ 2.08 mg/mL (3.92 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (3.92 mM，饱和度未知) 的澄清溶液。
以 1 mL 工作液为例，取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。
将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液
5.

请依序添加每种溶剂： 10% DMSO 90% (20% SBE-β-CD in saline)
Solubility: ≥ 2.08 mg/mL (3.92 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (3.92 mM，饱和度未知) 的澄清溶液。
以 1 mL 工作液为例，取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。
将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明
6.

请依序添加每种溶剂： 10% DMSO 90% corn oil
Solubility: ≥ 2.08 mg/mL (3.92 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (3.92 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。
以 1 mL 工作液为例，取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。