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Merck

SML1099

Sigma-Aldrich

罗氟司特

≥98% (HPLC), powder, phosphodiesterase 4 PDE4 inhibitor

别名:

3-(环丙基甲氧基)-N-(3,5-二氯吡啶-4-基)-4-(二氟甲氧基)苯甲酰胺, 3-环丙基甲氧基-4-二氟甲氧基-N-[3,5-二氯-4-吡啶基]-苯甲酰胺

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About This Item

经验公式(希尔记法):
C17H14Cl2F2N2O3
分子量:
403.21
MDL號碼:
分類程式碼代碼:
41106305
PubChem物質ID:
NACRES:
NA.77

产品名称

罗氟司特, ≥98% (HPLC)

化驗

≥98% (HPLC)

形狀

powder

顏色

white to beige

溶解度

DMSO: 20 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

ClC1=CN=CC(Cl)=C1NC(C2=CC=C(OC(F)F)C(OCC3CC3)=C2)=O

InChI

1S/C17H14Cl2F2N2O3/c18-11-6-22-7-12(19)15(11)23-16(24)10-3-4-13(26-17(20)21)14(5-10)25-8-9-1-2-9/h3-7,9,17H,1-2,8H2,(H,22,23,24)

InChI 密鑰

MNDBXUUTURYVHR-UHFFFAOYSA-N

應用

罗氟司特已被用于评估其对小鼠熏烟法模型中急性肺部炎症和慢性肺部改变的影响。此外,它还可用于研究其在长期增效 (LTP)缓解原胚细胞诱发的缺陷方面的治疗潜力。

生化/生理作用

罗氟司特是一种高效、口服有效的选择性磷酸二酯酶4 (PDE4) 抑制剂。
罗氟司特是一种高效、口服有效的选择性磷酸二酯酶4 (PDE4) 抑制剂,IC50 为 0.8 nM。罗氟司特具有抗炎作用,用于临床治疗COPD。

特點和優勢

这种化合物是环核苷酸研究的特色产品。点击此处发现更多特色环核苷酸产品。在sigma.com/discover-bsm可了解更多关于生物活性小分子的其他研究领域。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Amparo Buenestado et al.
PloS one, 8(9), e74640-e74640 (2013-09-26)
Roflumilast is the first phosphodiesterase-4 (PDE4) inhibitor to have been approved for the treatment of COPD. The anti-inflammatory profile of PDE4 inhibitors has not yet been explored in human lung tissues. We investigated the effects of roflumilast and its active
Xiaohua Du et al.
Phytotherapy research : PTR, 33(3), 602-609 (2019-01-15)
The principal active component of isoforskolin (ISOF) is from the plant Coleus forskohlii, native to China, which has attracted much attention for its biological effects. We hypothesize that ISOF and forskolin (FSK) pretreatment attenuates inflammation induced by lipopolysaccharide (LPS) related
Phosphodiesterase-4 inhibition restored hippocampal long term potentiation after primary blast.
Vogel E W, et al.
Experimental Neurology, 293, 91-100 (2017)
Fernando J Martinez et al.
Lancet (London, England), 385(9971), 857-866 (2015-02-17)
Roflumilast reduces exacerbations in patients with severe chronic obstructive pulmonary disease. Its effect in patients using fixed combinations of inhaled corticosteroids and longacting β2 agonists is unknown. We postulated that roflumilast would reduce exacerbations in patients with severe chronic obstructive
Roflumilast fully prevents emphysema in mice chronically exposed to cigarette smoke.
Martorana P A, et al.
American Journal of Respiratory and Critical Care Medicine, 172(7), 848-853 (2005)

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