OR-1855
目录号: PL09710 纯度: ≥98.0%
CAS No. :101328-85-2
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中文名称
OR-1855
中文别名
(R)-6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)-哒嗪酮;3-(2-氨基苯基)-5-甲基咪唑啉-2,4-二酮盐酸盐;左旋哒嗪酮;(±)或(—)6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)哒嗪酮;左西孟旦杂质6;(R)-6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)-哒嗪酮 (左旋哒嗪酮)
英文名称
OR-1855
英文别名
(R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one;(R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone;(R)-6-(4-amino-phenyl)-5-methyl-4,5-dihydro-2H-pyridazin-3-one;3(2H)-Pyridazinone,6-(4-aminophenyl)-4,5-dihydro-5-methyl-, (R)-;OR 1855;OR-1855;(-)-SKF-93505;Levosimendan Impurity 6;LEVOSIMENDAN DAZINONES INTERMEDIATES;(R)-6-(4-AMINOPHENYL)-5-METHYLPYRIDAZIN-3(2H)ONE;(-)-6-Aminophenyl-4,5-dihydro-5-methyl-3-(2H)pyridazinone;6-(4-AMINO-PHENYL)-5-METHYL-4,5-DIHYDRO-2H-PYRIDAZIN-3-ONE;(R)-6-(4-AMINOPHENYL)-4,5-DIHYDRO-5-METHYLPYRIDAZIN-3(2H)ONE;(5R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone;6-(4-aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2h)-one;6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone;6-(4-Aminophenyl)-5-methyl-4,5-dihydro-2H-pyridazin-3-one;6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)pyridazinone;3(2H)-Pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-;6-(4'-Aminophenyl)-4,5-dihydro-5-methylpyridazin-3-one;3-(4-aminophenyl)-4-meth;3(2H)-Pyridazin
Cas No.
101328-85-2
分子式
C11H13N3O
分子量
203.24
包装储存
4°C, protect from light In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
产品详情
OR-1855 是 Levosimendan 的活性代谢产物,对人体肌层收缩力有影响。Levosimendan 是一种钙敏感性药物,用于急性失代偿性充血性心力衰竭的相关研究。
生物活性
OR-1855, an active metabolite of Levosimendan, has effect on human myometrial contractility. Levosimendan is a calcium sensitiser used in the management of acutely decompensated congestive heart failure.
性状
Solid
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, protect from light In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
参考文献
[1]. Banfor PN, et al. Comparative effects of levosimendan, OR-1896, OR-1855, dobutamine, and milrinone on vascular resistance, indexes of cardiac function, and O2 consumption in dogs. Am J Physiol Heart Circ Physiol. 2008 Jan;294(1):H238-48.
[2]. Mark P. Hehir, et al. 487: OR-1855, a levosimendan metabolite with an effect on human myometrial contractility.December 2009Volume 201, Issue 6, Supplement, Pages S182-S183.
溶解度数据
In Vitro: DMSO : 100 mg/mL (492.03 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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