Olutasidenib (Synonyms:FT-2102)
目录号 : KM4566 CAS No. : 1887014-12-1 纯度 : 98%

Olutasidenib (FT-2102) 是一种,具有口服活性的、能透过血脑屏障的、突变型异柠檬酸脱氢酶 (IDH)1 的选择性有效抑制剂,对IDH1- R132H 和 IDH1- R132C的 IC50 值分别为 21.2 nM 和 114 nM。可用于研究急性髓性白血病或骨髓增生异常综合征。

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5mg
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10mg
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25mg
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50mg
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100mg 询价 In-stock

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生物活性

Olutasidenib (FT-2102) is a highly potent, orally active, brain penetrant and selective inhibitor of mutant Isocitrate dehydrogenase 1 (IDH1), with IC50 values of 21.2 nM and 114 nM for IDH1- R132H and IDH1- R132C, respectively . Olutasidenib (FT-2102) is under the study in the treatment of acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) .

体外研究

Olutasidenib (FT-2102) potently inhibits 2-HG production by multiple IDH1-R132 mutants (R132H, R132C, R132G, R132L), suggesting Olutasidenib (FT-2102) could be efficacious against most IDH1-R132 mutant-expressing tumors. Olutasidenib (FT-2102) is highly selective for IDH1 isoforms, showing no appreciable inhibition against wild-type IDH1 (> 20 µM) and IDH2 mutants (R172K and R140Q: both > 20 µM).

体内研究

Olutasidenib (FT-2102, three oral doses (12.5, 25, and 50 mg/kg) in 12-hour intervals) exhibits potent anti-tumor activity in HCT116-IDH1-R132H/+ xenograft bearing female BALB/c Nude mice.

Animal Model: HCT116-IDH1-R132H/+ xenograft bearing female BALB/c Nude mice.
Dosage: 12.5, 25, and 50 mg/kg.
Administration: Three oral doses (12.5, 25, and 50 mg/kg) in 12-hour intervals.
Result: Showed a time and dose-dependent inhibition of 2-HG levels in in tumor.
At the highest dose tested in these studies (50 mg/kg), treatment with FT-2102 inhibited 2-HG levels in the tumor by >90% for up to 24 hours after the last dose in the HCT116-IDH1-R132H/+ xenograft model.
分子式
C18H15ClN4O2
分子量
354.79
CAS号
1887014-12-1
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 125 mg/mL (352.32 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.8186 mL 14.0928 mL 28.1857 mL
5 mM 0.5637 mL 2.8186 mL 5.6371 mL
10 mM 0.2819 mL 1.4093 mL 2.8186 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。-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: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (5.86 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (5.86 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。

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.08 mg/mL (5.86 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (5.86 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。

临床试验
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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