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CAS號(hào):141505-33-1
英文名稱:Levosimendan
英文同義詞:Simda;Simdax;OR-1259;LEVOSIMENDAN;(R)-Simendan;LevosimendanC14H12N60;Levosimendan USP/EP/BP;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
中文名稱:左西孟旦
中文同義詞:左西孟旦;左旋西孟旦;-2-[[4-(1,4,5,6-四氫-4-甲基-6-氧代-3-噠嗪基)苯基]亞肼基]丙二腈;(R)-N-(4-(4-甲基-6-氧代-1,4,5,6-四氫噠嗪-3-基)苯基)羰基亞肼基二氰化物
分子式:C14H12N6O
分子量:280.28
熔點(diǎn):216-219°C (dec.)
比旋光度:D25 -566° (tetrahydrofurane/methanol)
密度:1.33±0.1 g/cm3(Predicted)
儲(chǔ)存條件:room temp
溶解度:DMSO:≥20mg/mL
酸度系數(shù)(pKa):6.3(at 25℃)
形態(tài):powder
顏色:yellow
旋光性 (optical activity):[α]/D -500 to -650°, c = 0.5 in THF