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更新时间:2023-06-18 18:30:48

常用名 非罗考昔 CAS号 189954-96-9
价格 ¥24000.0/1kg 纯度 99.0%
备货期 3天 库存 现货
 产品详情(用途,包装等)
用途:
Firocoxib(ML 1785713) is a potent and selective cyclooxygenase (COX)-2 inhibitor with IC50 of 0.13 uM, 58 fold sensitivity for COX2 VSCOX1.IC50 value: 0.13 uM [1]Target: COX2 inhibitorin vitro: Blood concentrations resulting in 50% inhibition of COX-1 and COX-2 activity in vitro were 75 +/- 2 microM and 0.13 +/- 0.03 microM, respectively, and selectivity for inhibiting COX-2 relative to COX-1 was 58. Firocoxib had moderate to high oral bioavailability (54% to 70%), low plasma clearance (4.7 to 5.8 mL/min/kg), and an elimination half-life of 8.7 to 12.2 hours [1]. in vivo: Administration of firocoxib did not cause any adverse effects on GI, or hematological or serum biochemical variables and appears to have been well tolerated by dogs [2]. Firocoxib (0.5 mg/kg) was initially administered i.v. to calves, and following a 14-day washout period, animals received firocoxib orally prior to cautery dehorning. Firocoxib concentrations were determined by liquid chromatography-tandem mass spectrometry [3]. Firocoxib 5 mg/kg was given orally once daily for 180 days to five dogs with clinical signs and histopathological lesions consistent with solar dermatitis/actinic keratosis. On days 0, 50 and 180, the severity of erythema, skin shine, induration and the number of comedones were evaluated by a clinical scoring system [4].
物理化学性质:
CAS号:189954-96-9
常用中文名:非罗考昔
常用英文名:Firocoxib
分子式:C17H20O5S
分子量:336.403
密度:1.3±0.1 g/cm3
沸点:563.9±50.0 °C at 760 mmHg
熔点:78-80°C
闪点:294.8±30.1 °C
储存条件:-20?C Freezer

供应商信息

沈阳同元素科技有限公司

认证状态:未认证供应商
电话:024-83607930
地址:辽宁省沈阳市浑南区上深沟村 868-5号(204)
地区: 辽宁省 沈阳市 东陵区
联系人:赫艺婷
联系人电话:18240324988
邮件:sales@honghuchem.com
网址:http://www.tyschem.com
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TYSChem成立于2010年, 坐落于辽宁省沈阳市,是一家专业的原料药及医药中间体生产企业。集团旗下,拥有全资工厂两家,阜新工厂和盘锦工厂。
省级园区环评,安评,土地批复齐全。
高温高压反应(300℃,70Mpa)。
低温反应 (-70℃ to -100℃ )。
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