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Merck
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主要文件

SML1710

Sigma-Aldrich

Talniflumate

≥98% (HPLC)

别名:

2-[[3-(Trifluoromethyl)phenyl]amino]-3-pyridinecarboxylic acid 1,3-dihydro-3-oxo-1-isobenzofuranyl ester

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About This Item

经验公式(希尔记法):
C21H13F3N2O4
CAS号:
分子量:
414.33
分類程式碼代碼:
12352200
NACRES:
NA.77

品質等級

化驗

≥98% (HPLC)

形狀

powder

顏色

white to beige

溶解度

DMSO: 5 mg/mL, clear (warmed)

儲存溫度

room temp

InChI

1S/C21H13F3N2O4/c22-21(23,24)12-5-3-6-13(11-12)26-17-16(9-4-10-25-17)19(28)30-20-15-8-2-1-7-14(15)18(27)29-20/h1-11,20H,(H,25,26)

InChI 密鑰

ANMLJLFWUCQGKZ-UHFFFAOYSA-N

生化/生理作用

Talniflumate is a phthalidyl ester of niflumic acid. It acts as an anti-inflammatory molecule and a mucoregulator. Talniflumate is used as a potent therapeutic for cystic fibrosis, chronic obstructive pulmonary disease and asthma. Talniflumate also inhibits the calcium-activated chloride channel hCLCA function, which is involved in mucus overproduction.
Talniflumate is an orally available, potent and selective inhibitor of core mucin-synthesizing enzyme GCNT3 (core 2 b-1,6 N-acetylglucosaminyltransferase). Talniflumate decreases GCNT3 expression and production of mucins in vivo and in vitro. Talniflumate improves responsiveness of pancreatic tumors to gefitinib. Talniflumate is a potent calcium-activated chloride channel (CaCC) blocker.

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


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分析证书(COA)

Lot/Batch Number

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Talniflumate (Genaera).
Knight D.
Current Opinion in Investigational Drugs, 5(5), 557-562 (2004)
Nancy M Walker et al.
The Journal of pharmacology and experimental therapeutics, 317(1), 275-283 (2005-12-16)
Intestinal disease in cystic fibrosis (CF) mice closely mirrors aspects of obstructive syndromes in CF patients. The pathogenesis involves accumulation of mucoid debris in the crypts that fuse with intestinal content to form obstructing mucofeculant impactions. Treatment involves modalities that

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