| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 131741-08-7 | 左西孟旦; (R)-(-)-[[4-(1,4,5,6-四氢-4-甲基-6-氧代-3-哒嗪基)苯基]-肼叉]丙二腈 | Simendan; ((4-(1,4,5,6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)hydrazono)propanedinitrile; 2-[[4-(4-Methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)phenyl]hydrazinylidene]propanedinitrile |  | C14H12N6O | 详情 | 供应商 |
| 141505-33-1 | 左西孟旦; 左旋西孟旦 | Levosimendan; Mesoxalonitrile (-)-{p-[(R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl]phenyl}hydrazone |  | C14H12N6O | 详情 | 供应商 |
