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化驗
≥98% (HPLC)
形狀
powder
顏色
white to off-white
溶解度
DMSO: >10 mg/mL
儲存溫度
2-8°C
一般說明
CTB(N-(4-氯-3-三氟甲基-苯基)-2-乙氧基-苯甲酰胺)来源于漆树酸。
應用
CTB 已用于研究其P53 蛋白乙酰化的凋亡作用。
生化/生理作用
CTPB 是第一个已知的组蛋白乙酰转移酶 p300 的小分子激活剂。CTB 是 CTPB 的一种简化类似物,具有相当或更高的活性。该化合物激活 p300/EP300/E1A 结合蛋白的组蛋白乙酰转移酶 (HAT) 活性。
HAT 的小分子激活剂如 CTB(N-(4-氯-3-三氟甲基-苯基)-2-乙氧基-苯甲酰胺)可直接改变染色质乙酰化。可作为治疗神经精神、神经发育和神经退行性疾病等认知功能障碍并发症的药物。
特點和優勢
这种化合物是基因调控研究的特色产品。点击此处发现更多特色基因调控产品。在sigma.com/discover-bsm可了解更多关于生物活性小分子的其他研究领域。
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
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Epigenetic modifications are thought to occur through two key interconnected processes—DNA methylation and the covalent modification of histones.
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