-
CAS号:
-
141505-33-1
-
英文名称:
-
Levosimendan
-
英文同义词:
-
Simda;Simdax;OR-1259;LEVOSIMENDAN;(R)-Simendan;LevosimendanC14H12N60;Levosimendan Basic information;(R)-2-[[4-(1,4,5,6-TETRAHYDRO-4-METHYL-6-OXO-3-PYRIDAZINYL)PHENYL] HYDROZONO]PRO;-2-[[4-(1，4，5，6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)19henyl]hydrazono]Propandinitrile;R)-((4-(1,4,5,6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)hydrazono) propanedintrile
-
中文名称:
-
左西孟旦
-
中文同义词:
-
左西孟旦;左西孟旦;左旋西孟旦;-2-[[4-(1,4,5,6-四氢-4-甲基-6-氧代-3-哒嗪基)苯基]亚肼基]丙二腈
-
-
-
分子式:
-
C14H12N6O
-
分子量:
-
280.28
-
-
- 熔点 :
- 216-219°C (dec.)
-
|
- 比旋光度 :
- D25 -566° (tetrahydrofurane/methanol)
-
|
- 密度 :
- 1.33±0.1 g/cm3(Predicted)
-
|
- 储存条件 :
- -20°C Freezer
-
|
- 溶解度 :
- DMSO: ≥20mg/mL
-
|
- 酸度系数(pKa):
- 6.3(at 25℃)
-
|
- 形态:
- powder
-
|
- 颜色:
- yellow
-
|
- 旋光性 (optical activity):
- [α]/D -500 to -650°, c = 0.5 in THF
-
|
|
|
|
|
|
|
|
|
|
|
| 毒性: |
LD50 in male, female mice, male rats (mg/kg): 156, 152, 103 orally; 32, 50, 57 i.v. (Pagel) |
|
|
