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CHDI-390576 Sale

目录号 : GC64942

CHDI-390576,一种有效的细胞渗透性和中枢神经系统渗透性的 IIa 类组织乙酰酶 (HDAC) 抑制剂,IIa 类 HDAC 4、HDAC 5、HDAC 7、HDAC 9 的 IC50 值分别为 54 nM、60 nM、31 nM、50 nM,选择性高于 I 类 HDAC (1, 2, 3) 500 倍,高于 HDAC8 和 IIb 类 HDAC6 亚型约 150 倍。

CHDI-390576 Chemical Structure

Cas No.:1629729-98-1

规格 价格 库存 购买数量
5mg
¥1,080.00
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10mg
¥1,800.00
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25mg
¥3,600.00
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50mg
¥5,850.00
现货
100mg
¥9,450.00
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Sample solution is provided at 25 µL, 10mM.

产品文档

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实验参考方法

HDAC4

54nM(IC50)

HDAC5

60nM(IC50)

HDAC7

31nM(IC50)

hHDAC9

50nM(IC50)

HDAC1

39.7μM(IC50)

HDAC3

25.8μM(IC50)

HDAC8

9.1μM(IC50)

hHDAC6

6.2μM(IC50)

产品描述

CHDI-390576, a potent, cell permeable and CNS penetrant class IIa histone deacetylase (HDAC) inhibitor with IC50s of 54 nM, 60 nM, 31 nM, 50 nM for class IIa HDAC4, HDAC5, HDAC7, HDAC9, respectively, shows >500-fold selectivity over class I HDACs (1, 2, 3) and ~150-fold selectivity over HDAC8 and the class IIb HDAC6 isoform[1].

The affinity (Kd) of CHDI-390576 to the catalytic domain of immobilized HDAC4 is 80 nM[1].CHDI-390576 inhibits class I HDACs (1, 3, 8) and class IIb HDAC6 isoforms with IC50s of 39.7μM, 25.8 μM, 9.1 μM, 6.2 μM, respectively[1].

[1]. Luckhurst CA, et al. Development and characterization of a CNS-penetrant benzhydryl hydroxamic acid class IIa histone deacetylase inhibitor. Bioorg Med Chem Lett. 2019 Jan 1;29(1):83-88.

Chemical Properties

Cas No. 1629729-98-1 SDF Download SDF
分子式 C19H13F4N3O2 分子量 391.32
溶解度 DMSO : 250 mg/mL (638.86 mM; Need ultrasonic) 储存条件 Store at -20°C
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1 mM 2.5555 mL 12.7773 mL 25.5545 mL
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10 mM 0.2555 mL 1.2777 mL 2.5555 mL
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Research Update

Development and characterization of a CNS-penetrant benzhydryl hydroxamic acid class IIa histone deacetylase inhibitor

Bioorg Med Chem Lett 2019 Jan 1;29(1):83-88.PMID:30463802DOI:10.1016/j.bmcl.2018.11.009

We have identified a potent, cell permeable and CNS penetrant class IIa histone deacetylase (HDAC) inhibitor 22, with >500-fold selectivity over class I HDACs (1,2,3) and ∼150-fold selectivity over HDAC8 and the class IIb HDAC6 isoform. Dose escalation pharmacokinetic analysis demonstrated that upon oral administration, compound 22 can reach exposure levels in mouse plasma, muscle and brain in excess of cellular class IIa HDAC IC50 levels for ∼8 h. Given the interest in aberrant class IIa HDAC function for a number of neurodegenerative, neuromuscular, cardiac and oncology indications, compound 22 (also known as CHDI-390576) provides a selective and potent compound to query the role of class IIa HDAC biology, and the impact of class IIa catalytic site occupancy in vitro and in vivo.