(±)-Ketoprofen-d is intended for use as an internal standard for the quantification of (±)-ketoprofen by GC- or LC-MS. (±)-Ketoprofen is a non-selective COX inhibitor and non-steroidal anti-inflammatory drug (NSAID). It inhibits human recombinant COX-1 and COX-2 with IC values of 0.5 and 2.33 µM, respectively. In vivo, (±)-ketoprofen reduces carrageenan-induced paw edema and increases latency to paw withdrawal in the hot plate test in rats when administered using a sustained-release implant. Formulations containing (±)-ketoprofen have been used to treat pain and inflammation in osteoarthritis.
Ketoprofen-d3 is the deuterium labeled Ketoprofen. Ketoprofen (RP-19583) is a non-steroidal antiinflammatory agent, acting as a potent inhibitor of COX, with IC50s of 2 nM and 26 nM for COX-1 and COX-2 in human blood monocytes, respectively.
分子式
C16H11D3O3
分子量
257.30
CAS号
159490-55-8
中文名称
酮洛芬 d3
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
2-8°C, sealed storage, away from moisture and light
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
溶解性数据
In Vitro:
DMSO : 100 mg/mL (388.65 mM; Need ultrasonic)
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
3.8865 mL
19.4326 mL
38.8651 mL
5 mM
0.7773 mL
3.8865 mL
7.7730 mL
10 mM
0.3887 mL
1.9433 mL
3.8865 mL
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
In Vivo:
请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂: