BRD-6929 - CAS:849234-64-6

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BRD-6929

目录号 : KM4827 CAS No. : 849234-64-6 纯度 : 98%

Data Sheet 产品使用指南

BRD-6929 是 I 类组蛋白去乙酰化酶 HDAC1 和 HDAC2 的脑渗透性选择性抑制剂 (IC₅₀= 1 和 8 nM)。BRD-6929 对 HDAC1 和 HDAC2 有高亲和力 (K_i = 0.2 和 1.5 nM)。BRD-6929 可用于情绪相关行为的研究。

规格	价格	是否有货
1mg		In-stock
5mg		In-stock
10mg	询价	In-stock
50mg	询价	In-stock

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生物活性

BRD-6929 is a potent, selective brain-penetrant inhibitor of class I histone deacetylase HDAC1 and HDAC2 inhibitor with IC₅₀ of 1 nM and 8 nM, respectively. BRD-6929 shows high-affinity to HDAC1 and HDAC2 with K_i of 0.2 and 1.5 nM, respectively. BRD-6929 can be used for mood-related behavioral model research.

体外研究

In vitro IC₅₀ for HDAC1-9 by BRD-6929 using recombinant human HDAC enzymes and HDAC class-specific substrates. BRD-6929 and substrate are incubated for 180 min (HDAC1-3) to control for HDAC1-3 inhibition, BRD-6929 is against HDAC1, HDAC2, HDAC3 and HDAC4-9 with IC₅₀s of 0.001 µM, 0.008 µM, 0.458 µM and >30 µM, respectively.
In vitro binding affinity (K_i) and kinetics (half-life ‘T_1/2′ in minutes) for HDAC 1, 2 and 3 incubated with BRD-6929 (10 µM), the K_i values are <0.2 nM, 1.5nM, and 270 nM for HDAC 1, 2 and 3, respectively. The T_1/2 values are >2400 mins, >4800 mins, and 1200 mins for HDAC 1, 2 and 3, respectively.
BRD-6929 (1 and 10 uM) does not cause an increase or decrease in overall cell number in brain region specific primary cultures. Additionally, BRD-6929 (10 uM) causes an increase in H4K12 acetylation in brain region specific primary cultures (striatum).
BRD-6929 (1-10 uM; 6 hours) causes a significant increase in H2B acetylation in primary neuronal cell cultures. BRD-6929 (1-20 uM; 24 hours) induces a dose-dependent acetylation of H4K12ac with an EC₅₀ of 7.2 µM in cultured neurons.
BRD-6929 potentiates the efficacy of gnidimacrin (a PKC Agonist) against latent HIV-1.

体内研究

BRD-6929 (intraperitoneal injection; 45 mg/kg; single dose) exhibits a C_max, T_1/2 and AUC values of 17.7 μM, 7.2 hours, and 25.6 μM/L*hr, respectively in plasma. It shows a C_max, T_1/2 and AUC values of 0.83 μM, 6.4 hours, and 3.9 μM/L*hr, respectively in brain.
BRD-6929 (intraperitoneal injection; 45 mg/kg; 10 days) acts as a deacetylase inhibitor in mouse brain. It significantly increases acetylation in each brain region by 1.5- to 2.0-fold compared to vehicle. The western blotting reveals that BRD-6929 significantly increases acetylation of histone H2B (tetra-acetylated), H3K9 and H4K12 in cortex, ventral striatum and hippocampus after the 10th daily treatment in adult male C57BL/6J mice.

分子式

C₁₉H₁₇N₃O₂S

分子量

351.42

CAS号

849234-64-6

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 : 5 mg/mL (14.23 mM; Need ultrasonic)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	2.8456 mL	14.2280 mL	28.4560 mL
5 mM	0.5691 mL	2.8456 mL	5.6912 mL
10 mM	0.2846 mL	1.4228 mL	2.8456 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% (20% SBE-β-CD in saline)
Solubility: ≥ 2.08 mg/mL (5.92 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (5.92 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。