PeptideDB

HDAC-IN-84

CAS: F: C17H21N3O5S W: 379.43

HDAC-IN-84 (compound 4d) is a potent HDAC inhibitor, with IC50 values of 0.0045, 0.015, 0.013, 0.038, 5.8 and 26 μM for
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Bioactivity HDAC-IN-84 (compound 4d) is a potent HDAC inhibitor, with IC50 values of 0.0045, 0.015, 0.013, 0.038, 5.8 and 26 μM for HDAC1, HDAC2, HDAC3, HDAC6, HDAC8 and HDAC11, respectively. HDAC-IN-84 effectively inhibits the proliferation of leukemia cells without causing toxicity[1].
Invitro HDAC-IN-84 (95min) 抑制 HDAC1, HDAC2, HDAC3, HDAC4, HDAC6, HDAC8 and HDAC11 的IC50 值分别为 0.0045, 0.015, 0.013, >100, 0.038, 5.8 和 26 μM [1]。HDAC-IN-84 (0.005-25 μM, 72 h) 抑制 HL60,HPBALL 和 K562 细胞,IC50 分别为 76.8,110.6 和 180.8 nM[1]。HDAC-IN-84 (0.25 μM, 48 h) 导致显著的 α-tubulin 乙酰化 和 HDAC6 更多的 PARP 蛋白裂解[1]。HDAC-IN-84 (0.25 μM, 48 h) 促进 HL60 细胞凋亡[1].HDAC-IN-84 (0.15-0.2 μM, 24 h) 诱导 HL60 细胞的细胞周期阻滞[1]。HDAC-IN-84 (2.5, 50 nM, 1 μM, 24 h) 在 37°C,24 h 内检测的人血浆中表现出优异的稳定性[1]。HDAC-IN-84 (2.5, 50 nM, 1 μM, 48 h) 与血浆蛋白结合,在观察到的浓度范围内平均结合率为 99.0%,无浓度依赖性[1]。HDAC-IN-84 (0-1 μM) 抑制 MV4-11 细胞的 IC50 0.036 μM,与 Vorinosta (HY-10221) 相比,效力增加了 7 倍以上[1]。HDAC-IN-84 (0-10 μM, 72 h) 和 Vorinosta (HY-10221) 以浓度依赖性方式影响 C1498 细胞的生长,IC50 0.425 和 1.06 μM[1]。 HDAC-In-84 与 Vorinostatas 体外药代动力学数据的比较
In Vivo HDAC-IN-84 (10 mg/kg, 腹腔注射, 一天一次, 14 天) 抑制临床前白血病异种移植小鼠 (NSG) 模型中 MV4-11 和C1498 细胞的生长[1]。HDAC-IN-84 (10 mg/kg, i.p.) 在三只 C57BL/6 小鼠中半衰期为 0.35 h[1]。HDAC-IN-84 (20 mg/kg, i.p., daily, 21 days) 在同种异体移植白血病模型中显示出明显较低的白血病负担,在体重上没有显著差异。根据给 HDAC-IN-84 药前和给药后的实际采血时间计算出来血药浓度的非房室分析 (NCA) 药代动力学参数 Pharmacokinetic Parameters/sub>) variable
Formula C17H21N3O5S
Molar Mass 379.43
Transport Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Reference [1]. Fischer F, et.al. Deciphering the Therapeutic Potential of Novel Pentyloxyamide-Based Class I, IIb HDAC Inhibitors against Therapy-Resistant Leukemia. J Med Chem. 2024 Dec 12;67(23):21223-21250.