Information AZD3759 is a potent, oral active, CNS-penetrantEGFRinhibitor withIC50of 0.3 nM, 0.2 nM, and 0.2 nM for EGFR (WT), EGFR (L858R), and EGFR (exon 19Del), respectively. Phase 1. Targets EGFR (L858R) (Cell-free assay); EGFR (exon 19Del) (Cell-free assay); EGFR (WT) (Cell-free assay) 0.2 nM; 0.2 nM; 0.3 nM In vitro In H3255 (L858R) cells, AZD3759 inhibits EGFR phosphorylation with IC50 of 7.2 nM. AZD3759 demonstrates inhibitory effects on both the pEGFR pathway and cell proliferation of EGFR mutation-derived cells PC-9 and H3255 with IC50 of 7.7 nM and 7 nM, respectively, showing mo activity on cell proliferation of H838 cells. In vivo AZD3759 shows good oral bioavailability in dogs, and penetrates extensively into monkey brain. In a brain metastasis PC-9 (Exon19Del) model, AZD3759 (15 mg/kg) causes significant dose-dependent antitumor efficacy. Cell Research(from reference) Cell lines：PC-9 (exon 19Del), H3255 (L858R) and H838 (wt) cells Concentrations：~30 mM Incubation Time：72 h
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AZD3759
Dangerous GoodsCAS number：1626387-80-1 molecular formula：C22H23ClFN5O3
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compound introduction
Specs
| Chinese alias | - | ||
| English alias | (R)-4-(3-chloro-2-fluorophenylamino)-7-methoxyquinazolin-6-yl 2,4-dimethylpiperazine-1-carboxylate | EX-A720 | zorifertinib | (9S,10R)-3,4,5,14,15,16-hexamethoxy-9,10-dimethyltricyclo[10.4.0.0^{2,7}]hexadeca-1(16),2,4,6,12,14-hexaene | 4-((3-Chloro-2-fluo | ||
| CAS number | 1626387-80-1 | molecular formula | C22H23ClFN5O3 |
| molecular weight | 459.9 g/mol | Exact mass | - |
| PSA | 79.800 Ų | logp | 4.635 |
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Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
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