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Phenamil methanesulfonate

Phenamil methanesulfonate结构式
Phenamil methanesulfonate结构式
品牌特惠专场
常用名 Phenamil methanesulfonate 英文名 Phenamil methanesulfonate
CAS号 1161-94-0 分子量 401.829
密度 N/A 沸点 621.7ºC at 760 mmHg
分子式 C13H16ClN7O4S 熔点 N/A
MSDS 中文版 美版 闪点 329.8ºC

The lung amiloride-sensitive Na+ channel: biophysical properties, pharmacology, ontogenesis, and molecular cloning.

Proc. Natl. Acad. Sci. U. S. A. 91 , 247, (1994)

Water balance in the lung is controlled via active Na+ and Cl- transport. Electrophysiological measurements on lung epithelial cells demonstrated the presence of a Na+ channel that is inhibited by amiloride (K0.5 = 90 nM) and some of its derivatives such as p...

Phenamil: an irreversible inhibitor of sodium channels in the toad urinary bladder.

J. Membr. Biol. 87 , 45, (1985)

Several new amiloride analogues and two reported photoaffinity analogues were tested for irreversible inhibition of short-circuit current, Isc, in toad bladder. Bromoamiloride, a photoaffinity analogue, induced 40% irreversible inhibition at 500 microM after ...

Biochemical identification of two types of phenamil binding sites associated with amiloride-sensitive Na+ channels.

Biochemistry 28 , 3744, (1989)

The existence of distinct forms of the epithelium Na+ channel that differ in their sensitivity to amiloride has been repeatedly suggested by physiological data. The biochemical basis for these differences was analyzed by using phenamil, the most potent inhibi...