CAS NO: | 1365888-06-7 |
生物活性 | Brilanestrant (ARN-810; GDC-0810) is an orally bioavailableselectiveestrogen receptordegrader (SERD)withIC50of 0.7 nM. | ||||||||||||||||
IC50& Target | IC50: 0.7 nM (estrogen receptor) | ||||||||||||||||
体外研究 (In Vitro) | Brilanestrant (ARN-810; GDC-0810) is a potent ER-α binder (IC50=6.1 nM), a full transcriptional antagonist with no agonism (3× ERE, IC50=2 nM), and displays good potency and efficacy in ER-α degradation (EC50=0.7 nM) and MCF-7 breast cancer cell viability (IC50=2.5 nM) assays[1].Brilanestrant (ARN-810; GDC-0810) induces a distinct ERα conformation versus tamoxifen and other ER therapeutics, and does not exhibit tamoxifen-like ER agonism in MCF7 cells[2]. | ||||||||||||||||
体内研究 (In Vivo) | The pharmacokinetic profile of Brilanestrant (ARN-810) shows it is a olw clearance molecule across species, with good bioavailability (40%-60%). Brilanestrant (ARN-810) (3 mg/kg, p.o.) shows substantial tumor-growth inhibition in a tamoxifen-sensitive MCF-7 xenograft model, while at the highest dose of 100 mg/kg/day, all animals show tumor regression of more than 50% without weight loss[1].Brilanestrant (ARN-810) exhibits low clearance (11 mL/min/kg) and 61% oral bioavailability. Brilanestrant (ARN-810) (1-100 mg/kg/day, p.o.) displays dose dependent efficacy in the MCF7 xenograft model[2]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 446.90 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C26H20ClFN2O2 | ||||||||||||||||
CAS 号 | 1365888-06-7 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 100 mg/mL(223.76 mM;Need ultrasonic) 配制储备液
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以下溶剂前显示的百
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