| 中文名称 | 阿义吗啉 |
| 英文名称 | AJMALINE |
| CAS号 | 4360-12-7 |
| 分子式 | C20H26N2O2 |
| 分子量 | 326.44 |
| EINECS号 | 224-439-4 |
| 熔点 | 189°C |
| 比旋光度 | D18 +131° (c = 0.4 in chloroform); D20 +144° (c = 0.8 in chloroform) |
| 沸点 | 464.47°C (rough estimate) |
| 密度 | 1.1117 (rough estimate) |
| 折射率 | 1.6800 (estimate) |
| LogP | 1.810 |
| 溶解度 | 可溶于氯仿(少许)、DMSO(少许) |
| 形态 | 固体 |
| 酸度系数(pKa) | pKa 8.2 (Uncertain) |
| 颜色 | 白色 |
| 旋光性 (optical activity) | +14420 (CHCl3) |
| 水溶解性 | 489.7mg/L(30 ºC) |
| 默克索引编号 | 13,194 |
| 危险品标志 | Xn |
| 危险类别码 | 25-20/21/22 |
| 安全说明 | 13-45-36 |
| 危险品运输编号 | 1544 |
| RTECS号 | AX8050000 |
| 危险等级 | 6.1(b) |
| 包装类别 | III |
| 毒性 | LD50 oral in rat: 360mg/kg |
Electrophysiological experiments are performed with human embryonic kidney (HEK) cells (whole-cell patch clamp) and Xenopus oocytes (double-electrode voltage clamp) expressing wild-type and mutant HERG channels. Ajmaline blocks HERG currents with an IC 50 of 1.0μM in HEK cells and 42.3μM in Xenopus oocytes.