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一般描述
4-Biphenylacetic acid is a potential non-steroidal antiinflammatory agent and forms solid inclusion complex with β-cyclodextrin. 4-Biphenylacetic acid on interaction with quinolone antibacterial agents induces functional blockade of the γ-aminobutyric acid receptors.
应用
4-Biphenylacetic acid was used in the synthesis of gastrosparing non-steroidal antiinflammatory drug.
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
新产品
K Akahane et al.
Antimicrobial agents and chemotherapy, 38(10), 2323-2329 (1994-10-01)
The combination of some new quinolone antibacterial agents with 4-biphenylacetic acid (BPAA), a metabolite of fenbufen, is known to specifically induce functional blockade of the gamma-aminobutyric acid (GABA) receptors. The mechanisms of these drug interactions were further examined. Scatchard analysis
G Puglisi et al.
The Journal of pharmacy and pharmacology, 43(6), 430-432 (1991-06-01)
4-Biphenylacetic acid, a potent non-steroidal anti-inflammatory agent forms a solid inclusion complex with beta-cyclodextrin in a 1:1 molar ratio, which exhibits better solubility and dissolution characteristics than the uncomplexed drug. Following oral administration of the complex to rats, quicker and
Samuel R Pygall et al.
International journal of pharmaceutics, 387(1-2), 93-102 (2009-12-17)
There are few studies of alkalising pH-modifiers in HPMC hydrophilic matrices. These agents may be incorporated to provide microenvironmental buffering and facilitate pH-independent release of weak acid drugs. This study compared tris(hydroxylmethyl) aminomethane (THAM, TRIS, tromethamine, trometamol) with sodium citrate
S Marchand et al.
The Journal of antimicrobial chemotherapy, 48(6), 813-820 (2001-12-26)
The proconvulsant effect of biphenyl acetic acid (BPAA) on several fluoroquinolones (FQs) was investigated in vivo, by measuring drug concentrations in the biophase at the onset of convulsions. Male Sprague-Dawley rats (n = 134) were given BPAA orally, at various
Samuel R Pygall et al.
International journal of pharmaceutics, 370(1-2), 110-120 (2008-12-23)
Few studies report the effects of alkalizing buffers in HPMC matrices. These agents are incorporated to provide micro-environmental buffering, protection of acid-labile ingredients, or pH-independent release of weak acid drugs. In this study, the influence of sodium citrate on the
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