(R)-(-)-Rolipram (Synonyms: (R)-Rolipram; (-)-Rolipram)
目录号: PL09694 纯度: ≥99%
CAS No. :85416-75-7
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中文名称
(R)-(-)-Rolipram
中文别名
(4R)-4-[3-(环戊氧基)-4-甲氧基苯基]吡咯-2-酮;(R)-(-)-咯利普兰;(4S)-4-[3-(环戊基氧基)-4-甲氧基苯基]-2-吡咯烷酮;咯利普兰;(R)-(-)-4-[3-(环戊氧基)-4-甲氧基苯基]吡咯烷 -2-酮
英文名称
(R)-(-)-Rolipram
英文别名
(R)-4-(3-(Cyclopentyloxy)-4-methoxyphenyl)pyrrolidin-2-one;(R)-(-)-Rolipram;R-(-)-Rolipram;(-)-Rolipram;(4R)-4-[3-(CYCLOPENTYLOXY)-4-METHOXYPHENYL]PYRROLIDIN-2-ONE;(R)-Rolipram;(S)-ROLIPRAM;R-(-)-4-[3-(cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone;(R)-(-)-4-[3-(Cyclopentyloxy)-4-methoxyphenyl]pyrrolidin-2-one;(4S)-4-[3-(CYCLOPENTYLOXY)-4-METHOXYPHENYL]PYRROLIDIN-2-ONE;R-Rolipram;DPX51KUP08;(R)-4-(3-Cyclopentyloxy-4-methoxy-phenyl)-pyrrolidin-2-one;C16H21NO3;1xmy;Rolipram, (-)-;PubChem18284;3g4k;1ro6;1q9m;HMS3412I06;HMS3676I06;HMS3267P19
Cas No.
85416-75-7
分子式
C16H21NO3
分子量
275.34
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
(R)-(-)-Rolipram是cAMP-特异的PDE4抑制剂,IC50为220nM。在抑制PDE4膜结合实验中其抑制性高于(+)-rolipram 2.5倍。
生物活性
(R)-(-)-Rolipram is the R-enantiomer of Rolipram. Rolipram is a selective inhibitor of phosphodiesterases PDE4 with IC 50 of 3 nM, 130 nM and 240 nM for PDE4A, PDE4B, and PDE4D, respectively.
性状
Solid
体外研究(In Vitro)
The increase of cAMP synthesis with the adenylate cyclase activator forskolin or the decrease of cAMP hydrolysis by the phosphodiesterase inhibitors Isobutylmethylxanthine (IBMX) and (R)-(-)-Rolipram (MedChem Express) suppresses caspase-1 cleavage and IL-1β secretion in a dose-dependent manner. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Guo C, et al. Bile Acids Control Inflammation and Metabolic Disorder through Inhibition of NLRP3 Inflammasome. Immunity. 2016 Oct 18;45(4):944.
溶解度数据
In Vitro: DMSO : 100 mg/mL (363.19 mM; Need ultrasonic)配制储备液
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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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