Биологическая активность
SKLB-03176 (SKLB03176) is a мощный, селективный, covalent EZH2 ингибитор с IC50 of 47 nM, covalently binds to the SAM pocket of EZH2.SKLB-03176 showed good inhibitory activity against mutations EZH2 Y641F, EZH2 Y641N, and EZH2A677G at 200 nM concentration.SKLB-03176 exhibited weak activity against other targets, such as 5 histone methyltransferases and more than 30 kinases, >50-fold селективный for EZH2 over the highly homologous H3K27 methyltransferase EZH1 (IC50=2.45 uM).SKLB-03176 inhibited the activity of a variety of EZH2 mutants and significantly inhibited the expression of H3K27Me3 in cells.SKLB-03176 showed no cytotoxicity to normal cells.
Оригинал на английском
SKLB-03176 (SKLB03176) is a potent, selective, covalent EZH2 inhibitor with IC50 of 47 nM, covalently binds to the SAM pocket of EZH2.SKLB-03176 showed good inhibitory activity against mutations EZH2 Y641F, EZH2 Y641N, and EZH2A677G at 200 nM concentration.SKLB-03176 exhibited weak activity against other targets, such as 5 histone methyltransferases and more than 30 kinases, >50-fold selective for EZH2 over the highly homologous H3K27 methyltransferase EZH1 (IC50=2.45 uM).SKLB-03176 inhibited the activity of a variety of EZH2 mutants and significantly inhibited the expression of H3K27Me3 in cells.SKLB-03176 showed no cytotoxicity to normal cells.
Химические свойства
- CAS №
- 2609675-22-9
- Брутто-формула
- C₂₉H₃₄N₆O₃
- Мол. масса
- 514.62 г/моль
- SMILES
- C(C1=C(C(NC(=O)C=C)=CC(C2=CN=C(N3CCNCC3)C=C2)=C1)C)(=O)NCC1C(NC(C)=CC=1CC)=O
- Синонимы
- SKLB-03176; N-[(4-Ethyl-1,2-dihydro-6-methyl-2-oxo-3-pyridinyl)methyl]-2-methyl-3-[(1-oxo-2-propen-1-yl)amino]-5-[6-(1-piperazinyl)-3-pyridinyl]benzamide
3D-структура молекулы
Вращайте мышью · Колесо — масштаб
Хранение и физические свойства
- Условия хранения
- 2 года -20°C порошок, 2 недели 4°C в ДМСО, 6 мес. -80°C в ДМСО
Безопасность и документация
Только для научно-исследовательского применения. Не предназначено для использования у пациентов или в качестве лекарственного средства.