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首页-小分子抑制剂&激动剂-Epigenetics-HDAC-GCJ-490A
GCJ-490A

Chemical Structure : GCJ-490A

CAS No.: 2194550-21-3

GCJ-490A (GCJ490A)

货号: PC-25846Not For Human Use, Lab Use Only.

GCJ-490A is a pan-histone deacetylase (HDAC) inhibitor that exerts potent inhibitory activity against HDAC1, HDAC3, and HDAC6 with IC50 of 3.64, 3.02 and 4.96 nM respectively.

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纯度 & COA & 质检文件 纯度: >98% (HPLC)

生物&药学活性

GCJ-490A is a pan-histone deacetylase (HDAC) inhibitor that exerts potent inhibitory activity against HDAC1, HDAC3, and HDAC6 with IC50 of 3.64, 3.02 and 4.96 nM respectively.
GCJ-490A also inhibits HDAC2 (IC50=13.26 nM), HDAC8 (IC50=16.84 nM), HDAC10 (IC50=1.98 nM)and HDAC11 (IC50=77.82 nM), dos not inhibit HDAC4/5/7/9 and SIRT1/2/3.
GCJ-490A shows potent antiproliferative activity against NCI-N87 and T47D cells with IC50 values of 28 and 40 nM, respectively.
GCJ-490A (50 mg/kg) showsgood efficacy in solid tumors such as the HT-29 model, also directly decrease the incidence of colitis-associated cancer.
GCJ-490A effectively inhibits NSCLC cell proliferation, including gefitinib resistant A549, H460, HCC827/GR6, and H1975 (IC50=20-180 nM), induces apoptosis in vitro and in vivo.
GCJ-490A suppresses c-Met expression through IKKα and overcomes gefitinib resistance in NSCLC.

物理化学性质&存储条件

分子量 490.60
分子式 C25H22N4O3S2
外观性状 Solid
CAS No.
储存条件
固体粉末
-20°C 12 个月; 4°C 6 个月
配置液
-80°C 6 个月; -20°C 6 个月
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

(S)-5-Cyclopropyl-N-(1-(4-(hydroxycarbamoyl)phenyl)ethyl)-5'-phenyl-[2,2'-bithiazole]-4-carboxamide

参考文献

1. He T, et al. Cancer Biol Med. 2022 Feb 22;19(8):1172-92.

2. Zhang WX, et al. Acta Pharmacol Sin. 2025 Oct 1. doi: 10.1038/s41401-025-01646-z.

3. hang SW, et al. J Med Chem. 2020;63:804–15.

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