156635-05-1
基本信息
Methanone, (4-chlorophenyl)[4-[[4-(4,5-dihydro-2-oxazolyl)phenyl]methylene]-1-piperidinyl]-
(4-chlorophenyl)-[4-[[4-(4,5-dihydro-1,3-oxazol-2-yl)phenyl]methylidene]piperidin-1-yl]methanone
物理化学性质
| 沸点 | 586.5±50.0 °C(Predicted) |
| 密度 | 1.26±0.1 g/cm3(Predicted) |
| 储存条件 | -20°C储存 |
| 溶解度 | DMSO:1.38(Max Conc. mg/mL);3.62(Max Conc. mM) DMF:0.3(Max Conc. mg/mL);0.79(Max Conc. mM) Ethanol:0.15(Max Conc. mg/mL);0.39(Max Conc. mM) |
| 酸度系数(pKa) | 4.72±0.50(Predicted) |
| 形态 | 白色固体。 |
| 颜色 | White to off-white |
BIBB 515价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2024/11/08 | HY-116175 | BIBB 515 BIBB 515 | 156635-05-1 | 1mg | 500元 |
| 2024/11/08 | HY-116175 | BIBB 515 BIBB 515 | 156635-05-1 | 5mg | 1100元 |
| 2024/11/08 | HY-116175 | BIBB 515 BIBB 515 | 156635-05-1 | 10mg | 1650元 |
常见问题列表
2,3-oxidosqualene cyclase (OSC)
Sterol synthesis, 2,3-oxidosqualene cyclase activity, HMGCoA reductase activity, and the specificity of BIBB 51 5 versus 2,3-oxidosqualene cyclase are measured in intact HepG2 cells or cell homogenates.Concentration-dependent inhibition of cholesterol biosynthesis by BIBB 515 as monitored by [ 14 C]-acetate incorporation into digitonin precipitable sterols could be demonstrated in HepG2 cells (ED 50 = 4.11 nM). A similar inhibition of OSC activity (ED 50 = 8.69 nM) is seen in HepC2 cell homogenates. No inhibition of HMGCoA reductasc could be measured in HepG2 cell homogenates at concentrations of BIBB 515 up to 1 and 10 μM.
BIBB 515 (16.0-148.2 mg/ kg; oral administration; daily; for 40 days; male golden Syrian hyperlipemic hamsters) treatment shows dose-dependent lipid-lowering activity in normolipemic hamsters (-19% for total cholesterol and -32% for VLDL + LDL cholesterol) and in hyperlipemic hamsters (-25% for total cholesterol and -59% for LDL-cholesterol).
| Animal Model: | Male golden Syrian hyperlipemic hamsters (~100 g) |
| Dosage: | 16.0 mg/ kg, 49.7 mg/ kg, and 148.2 mg/ kg |
| Administration: | Oral administration; daily; for 40 days |
| Result: | Dose-dependent lipid-lowering activity was seen in normolipemic hamsters after 11 days treatment (-19% for total cholesterol and -32% for VLDL + LDL cholesterol at 55 mg/kg/day) and in hyperlipemic hamsters after 25 days (-25% for total cholesterol and -59% for LDL-cholesterol at 148 mg/kg/day). |