RORγt inverse agonist 13
目录号 : KM8666 CAS No. : 2170477-75-3 纯度 : 98%

RORγt inverse agonist 13 (Compound 3i) 是有效的、具有口服活性的、选择性的 RORγt 反向激动剂,其 IC50 值为 63.8 nM。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
25mg
In-stock
50mg
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100mg
In-stock
200mg 询价 In-stock
500mg 询价 In-stock

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生物活性

RORγt inverse agonist 13 (Compound 3i) is a potent, orally active and selective RORγt inverse agonist, with improved drug-like properties, with an IC50 of 63.8 nM.

体外研究

RORγt inverse agonist 13 (Compound 3i) exhibits activity with an inhibition of 76% at 0.3 µM in Th17 cell differentiation assay.

体内研究

RORγt inverse agonist 13 (Compound 3i, 25 mg/kg, Orally, twice daily) demonstrats excellent in vivo PK profile in mice and good in vivo efficacy in an IMQ-induced psoriasis mice model.

Animal Model: Imiquimod (IMQ)-induced psoriasis mice model.
Dosage: 25 mg/kg.
Administration: Orally, twice daily.
Result: Brought in a significant reduction in clinical severity of psoriasis as measured through the ear erythema, back skin erythema and scaliness scales.
Animal Model: Male CD-1 Mice.
Dosage: 1 mg/kg (i.v.) and 5 mg/kg (p.o.)(Pharmacokinetic Analysis).
Administration: IV or PO, single dose.
Result: Cmax: 609.67 ng/mL (PO), 1550 ng/mL (IV).
T1/2: 3.63 h (PO), 3.04 h (IV).
分子式
C23H17Cl2F3N2O4
分子量
513.29
CAS号
2170477-75-3
运输条件

Room temperature in continental US; may vary elsewhere.

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

DMSO : 100 mg/mL (194.82 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.9482 mL 9.7411 mL 19.4822 mL
5 mM 0.3896 mL 1.9482 mL 3.8964 mL
10 mM 0.1948 mL 0.9741 mL 1.9482 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    90% corn oil

    Solubility: ≥ 2.5 mg/mL (4.87 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (4.87 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 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

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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