Diclofenac
【产品介绍】:
简介: Diclofenac 是一种有效的,非选择性的抗炎剂,为 COX 的抑制剂,在 CHO 细胞中,对人 COX-1 和 COX-2 的 IC50 值分别为 4 nM,1.3 nM;Diclofenac 同时对绵羊 COX-1 和 COX-2 的 IC50 值分别为 5.1 μM,0.84 μM。 中文名:双氯芬酸 物理性状及指标: 外观:……………………Almost white powder 溶解性:…………………Ethanol : ≥ 30mg/ml 含量:……………………≥99%,BR 储存温度:常温,避光防潮密闭干燥 生物活性(仅来自于公开文献) 描述 Diclofenac is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 nM, 1.3 nM for human COX-1 and COX-2 in CHO cells, and 5.1, 0.84 μM for ovine COX-1 and COX-2, respectively. IC50 & Target Human COX-2 Human COX-1 Ovine COX-2 Ovine COX-1 1.3 nM (IC50, in CHO cells) 4 nM (IC50, in CHO cells) 0.84 μM (IC50) 5.1 μM (IC50) 体外 Diclofenac is a potent COX inhibitor, with IC50s of 4 nM and 1.3 nM for human COX-1 and COX-2 in the CHO cells, respectively. Diclofenac effectively blocks COX-1 mediated prostanoid production from U937 cell microsomes, with an IC50 of 7 ± 3 nM. Diclofenac sodium exihibits inhibition on COX-1 and COX-2 enzyme with IC50s of 5.1 and 0.84 μM, respectively. 体内 Diclofenac (3 mg/kg, b.i.d., for 5 days) significantly increases faecal 51Cr excretion in rats, and such effect is also observed in squirrel monkeys after administrated of 1 mg/kg twice daily for 4 days. Diclofenac (10 mg/kg) shows anti-inflammatory activity in mice. Diclofenac (10 mg/kg) decreases oxidized low-densitylipoprotein (Ox-LDL), but shows no effects on the kinetics parameters of catalase and glutathione peroxidase via intramuscularly injection into rats. 美仑相关产品推荐 (更多相关靶点抑制剂请详询官网或客服) MB1051 Celecoxib MB1108 Flurbiprofen MB3314 Parecoxib 储液配置及储存: 按表中溶解性配置;如溶解困难,可以通过快速搅拌,超声或温和加热(在45-55°C下水浴)。液体稳定性报道的很少,建议现配现用,如需储存,建议:-20℃1-3月;-80℃ 3-6月。 浓度/体积(DMSO)/质量 1 mg 5 mg 10 mg 1 mM 3.3767 mL 16.8833 mL 33.7667 mL 5 mM 0.6753 mL 3.3767 mL 6.7533 mL 10 mM 0.3377 mL 1.6883 mL 3.3767 mL 【注意】 ●我司产品为非无菌包装,若用于细胞培养,请提前做预处理,除去热原细菌,否则会导致染菌。 ●部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,以上数据仅供参考交流研究之用。 我司所售出产品仅供于科研研究用途(非临床科研研究),每次销售产品行为都适用于我司网上所列明的通用销售条款。 CAS 号:15307-86-5 英文名字:双氯芬酸 质量标准:≥99%,BR TESTS SPECIFICATIONS Appearance Almost white powder Identification HNMR Solubility 30mg/ml Ethanol ,clear Purity (HPLC) ≥99% · HPLC(B0... pdf下载 >> · HNMR pdf下载 >>