产品
编 号：F118570
分子式：C24H26ClN5O3
分子量：467.95
分子式：C24H26ClN5O3
分子量：467.95
产品类型
规格
价格
是否有货
10mM*1mL in DMSO
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1mg
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5mg
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10mg
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50mg
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100mg
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结构图
CAS No: 1316215-12-9
产品详情
生物活性：
Citarinostat (ACY241) is a second generation potent, orally active and high-selective HDAC6 inhibitor with an IC50 of 2.6 nM (IC50s of 35 nM, 45 nM, 46 nM and 137 nM for HDAC1, HDAC2, HDAC3 and HDAC8, respectively). Citarinostat has anticancer effects.
体内研究：
Citarinostat (ACY241; 50 mg/kg; intraperitoneal injection; once daily for five days, followed by two days off; for 3 weeks; female athymic nude mice) significantly suppresses tumor growth in combination with NSC 125973.Animal Model:Female athymic nude mice (7-week-old) injected with TOV-21G cells
Dosage:50 mg/kg
Administration:Intraperitoneal injection; once daily for five days, followed by two days off; for 3 weeks
Result:Combination treatment with NSC 125973 resulted in significantly suppression of tumor growth.
体外研究：
Citarinostat (ACY241; 0-3 μM; 24 hours; A2780 cells) treatment with 300 nM results in increased hyperacetylation of α-tubulin, consistent with inhibition of the tubulin deacetylase HDAC6. In contrast, hyperacetylation of histone H3, a target of Class I HDACs, is only observed at doses above 1 μM. Low exposures of Citarinostat result in selective inhibition of HDAC6, while higher exposures lead to inhibition of Class I HDAC isozymes.The single agent viability IC50 of Citarinostat (ACY241) ranged from 4.6-6.1 μM in A2780 and TOV-21G ovarian cancer and MDA-MD-231 breast cancer cells. Consistent with the viability assay, single agent Citarinostat modestly reduces proliferation at doses up to 3 μM without inducing apoptosis, while 10 μM of Citarinostat causes significant induction of apoptosis and completely suppresses proliferation.
Citarinostat (ACY241) is a second generation potent, orally active and high-selective HDAC6 inhibitor with an IC50 of 2.6 nM (IC50s of 35 nM, 45 nM, 46 nM and 137 nM for HDAC1, HDAC2, HDAC3 and HDAC8, respectively). Citarinostat has anticancer effects.
体内研究：
Citarinostat (ACY241; 50 mg/kg; intraperitoneal injection; once daily for five days, followed by two days off; for 3 weeks; female athymic nude mice) significantly suppresses tumor growth in combination with NSC 125973.Animal Model:Female athymic nude mice (7-week-old) injected with TOV-21G cells
Dosage:50 mg/kg
Administration:Intraperitoneal injection; once daily for five days, followed by two days off; for 3 weeks
Result:Combination treatment with NSC 125973 resulted in significantly suppression of tumor growth.
体外研究：
Citarinostat (ACY241; 0-3 μM; 24 hours; A2780 cells) treatment with 300 nM results in increased hyperacetylation of α-tubulin, consistent with inhibition of the tubulin deacetylase HDAC6. In contrast, hyperacetylation of histone H3, a target of Class I HDACs, is only observed at doses above 1 μM. Low exposures of Citarinostat result in selective inhibition of HDAC6, while higher exposures lead to inhibition of Class I HDAC isozymes.The single agent viability IC50 of Citarinostat (ACY241) ranged from 4.6-6.1 μM in A2780 and TOV-21G ovarian cancer and MDA-MD-231 breast cancer cells. Consistent with the viability assay, single agent Citarinostat modestly reduces proliferation at doses up to 3 μM without inducing apoptosis, while 10 μM of Citarinostat causes significant induction of apoptosis and completely suppresses proliferation.
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