(2E)-N-(2-氨基苯基)-3-[1-[[4-(1-甲基-1H-吡唑-4-基)苯基
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产品名称:(2E)-N-(2-氨基苯基)-3-[1-[[4-(1-甲基-1H-吡唑-4-基)苯基]磺酰基]-1H-吡咯-3-基]-2-丙烯酰胺CAS:910462-43-0别名：(2E)-N-(2-氨基苯基)-3-[1-[[4-(1-甲基-1H-吡唑-4-基)苯基]磺酰基]-1H-吡咯-3-基]-2-丙烯酰胺英文名：4SC-202 (free base)
- 生物活性4SC-202是一种选择性的I类HDAC抑制剂，对HDAC1，HDAC2，和HDAC3的IC50分别为1.20 μM，1.12 μM，和0.57 μM。也对Lysine specific demethylase 1 (LSD1)表现出抑制活性。Phase 1。
- 体外研究In HeLa cells, 4SC-202 induces hyperacetylation of histone H3 with EC50 of 1.1 μM. 4SC-202 induces a G2/M cell cycle arrest by interfering with the normal development of the mitotic spindle and causing collapsed spindle apparatus and multiple nucleation centres. In addition, 4SC-202 shows a broad anti-proliferative activity towards human cancer cell lines with a mean IC50 of 0.7 μM.
- 体内研究In vivo, 4SC-202 has a high oral bioavailability, and shows high metabolic stability and a low plasma clearance. 4SC-202 (120 mg/kg p.o.) shows pronounced and robust anti-tumor activity in both A549 NSCLC xenograft and RKO27 colon carcinoma model.
