Omeprazole

we are offering omeprazole.
cas: 73590-58-6
assay: 98.5% min. cp
brand name:nanjian
place of origin:china
address:zc05atyccreate.com
payment terms:tt,western union,
delivery time:payment from the buyer within 5 days
packing: 20kgcardboard drum
mf: c17h19n3o3s
mw: 345.42
character: white crystalline solid. mp 156â°c. solubility h2o: 0.5 mgml
usage: binds covalently to proton pump. it inhibits gastric secretion. used as an anttiulcerative pharmaceutical raw materials.
biological activity: h + ,k + -atpase inhibitor (ic 50 = 5.8 î¼ m) that displays antisecretory and antiulcer activity. inhibits gastric acid secretion (ic 50 = 0.16 î¼ m for histamine-induced acid formation) and reduces gastric lesion formation induced by a variety of ulcerative stimuli. antibacteral against helicobacter pylori in vitro . also inhibits cyp2c19, cyp2c9 and cyp3a (k i values are 3.1, 40.1 and 84.4 î¼ m respectively) and blocks swelling-dependent chloride channels (iciswell).