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SE-7552

目录号 : GC73944

SE-7552是一种2-(二氟金属)-1,3,4-恶二唑(DFMO)衍生物,是一种具有口服活性、高选择性、非氨基甲酸酯类HDAC6抑制剂,IC50为33 nM。

SE-7552 Chemical Structure

Cas No.:2243575-79-1

规格 价格 库存 购买数量
5 mg
¥1,485.00
现货
10 mg
¥2,385.00
现货
25 mg
¥4,770.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

SE-7552, a 2-(difluorometl)-1,3,4-oxadiazole (DFMO) derivative, is an orally active, highly selective, non-droxamate HDAC6 inhibitor with an IC50 of 33 nM. SE-7552 is greater than 850-fold selectivity versus all other known HDAC isozymes. SE-7552 is capable of blocking multiple myeloma growth in vivo. SE-7552 acts as an anti-obesity agent in diet-induced obese mice.

SE-7552 (30 mg/kg; a single oral dose) increases the levels of acetylated α-tubulin for over 24 hours in mice. SE-7552 has no effect on the acetylation of H3 (a biomarker for inhibition of Class I HDACs)[1]. SE-7552 (10 mg/kg; orally; daily) combinated with Pomalidomide significantly delays tumor growth in comparison to Pomalidomide alone, as well as enhanced the survival of the mice with human H929 MM cells[1]. SE-7552 demonstrated superior PK, with a maximum exposure of 597 ng/ml and a half-life of 7.2 hours after a single oral dose of 5 mg/kg in the mouse[1].

References:
[1]. Jason A Holt, et al. SE-7552, a Highly Selective, Non-droxamate Inhibitor of Histone Deacetylase-6 Blocks Multiple Myeloma Growth In Vivo. Blood (2018) 132 (Supplement 1): 3215. [2]. Beate König, et al. 2-(Difluorometl)-1,3,4-oxadiazoles: The Future of Selective Histone Deacetylase 6 Modulation ACS Pharmacol. Transl. Sci. 2024, February 20.

化学性质

Cas No. 2243575-79-1 SDF
分子式 C15H12F3N5O 分子量 335.28
溶解度 DMSO : 100 mg/mL (298.26 mM; Need ultrasonic) 储存条件 -20°C
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储备液的保存方式和期限:-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。
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1 mg 5 mg 10 mg
1 mM 2.9826 mL 14.9129 mL 29.8258 mL
5 mM 0.5965 mL 2.9826 mL 5.9652 mL
10 mM 0.2983 mL 1.4913 mL 2.9826 mL
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