产品
编 号:F283626
分子式:C26H16ClF9N2O2
分子量:594.86
产品类型
结构图
CAS No: 2289690-31-7
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产品详情
生物活性:
MYCi361 (NUCC-0196361) is a MYC inhibitor with the Kd of 3.2 μM for binding to MYC. MYCi361 (NUCC-0196361) suppresses tumor growth and enhances anti-PD1 immunotherapy.
体内研究:
MYCi361 inhibits MYC-dependent tumor growth in vivo. MYCi361 treatment (100 mg/kg/day for 2 days; then 70 mg/kg/day for 9 days) induces tumor regression in FVB or NSG male mice.MYCi361 has moderate terminal elimination half-life of 44 and 20 h for intraperitoneal (i.p.) or oral (p.o.) dosing in mice, respectively.MYCi361 suppresses tumor growth in mice, increases tumor immune cell infiltration, upregulates PD-L1 on tumors, and sensitizes tumors to anti-PD1 immunotherapy. However, MYCi361 demonstrates a narrow therapeutic index. An improved analog, MYCi975 shows better tolerability.Animal Model:FVB or NSG male mice of 6-8 weeks of age and 25 g bearing established MycCaP tumors
Dosage:50 mg/kg and 70 mg/kg
Administration:Treatment i.p. initially at 50 mg/kg twice daily for 2 days, then 70 mg/kg/day for 9 days
Result:Induced tumor regression.
Animal Model:C57BL/6 mice
Dosage:50 mg/kg (Pharmacokinetic analysis)
Administration:Treated p.o. or i.p.; 24 hours
Result:Intraperitoneal (i.p.) or oral (p.o.) dosing in mice indicated plasma half-lives of 44 and 20 h, respectively, with maximum plasma concentrations (Cmax) of 27,200 ng/mL (46 μM) i.p. and 13,867 ng/mL (23 μM) p.o..
体外研究:
MYCi361 inhibits the viability of MYC-dependent cancer cells including prostate cancer (MycCaP, LNCaP, and PC3), leukemia (MV4-11), lymphoma (HL-60 and P493-6), and neuroblastoma (SK-N-B2) with low-micromolar IC50 values.