1-[4-[4-(1-氧代丙基)-1-哌嗪基]-3-(三氟甲基)苯基]

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产品名称:1-[4-[4-(1-氧代丙基)-1-哌嗪基]-3-(三氟甲基)苯基]-9-(3-喹啉基)苯并[H]-1,6-萘啶-2(1H)-酮

CAS:1222998-36-8

别名：1-[4-[4-(1-氧代丙基)-1-哌嗪基]-3-(三氟甲基)苯基]-9-(3-喹啉基)苯并[H]-1,6-萘啶-2(1H)-酮;1-[4-[4-(1-氧代丙基)-1-哌嗪基]-3-(三氟甲基)苯基]-9

英文名：1-[4-[4-(1-Oxopropyl)-1-piperazinyl]-3-(trifluoromethyl)phenyl]-9-(3-quinolinyl)benzo[h]-1,6-naphthyridin-2(1H)-one

生物活性Torin 1是一种有效的mTORC1/2抑制剂，IC50为2 nM/10 nM；作用于mTOR比作用于PI3K选择性高1000倍。
体外研究Torin1 inhibits phosphorylation of mTORC1 and mTORC2 substrates in cells at concentrations of 2 and 10 nM, respectively. Moreover, Torin1 exhibits 1000-fold selectivity for mTOR over PI3K (EC50 = 1800 nM) and exhibits 100-fold binding selectivity relative to 450 other protein kinases. Torin1 causes cell cycle arrest through a rapamycin-resistant mechanism that is also independent of mTORC2. Torin1 disrupts mTORC1-dependent phenotypes more completely than rapamycin. Rapamycin-resistant functions of mTORC1 are required for cap-dependent translation. In a recent study, it is reported Torin1 increases neurotensin secretion and gene expression through activation of the MEK/ERK/c-Jun pathway in the human endocrine cell line BON.
体内研究Torin1 is efficacious at a dose of 20 mg/kg in a U87MG xenograft model and demonstrates good pharmacodynamic inhibition of downstream effectors of mTOR in tumor and peripheral tissues.