Phenylbutazone-d9
(Synonyms: 保泰松 d9) 目录号 : GC49128
An internal standard for the quantification of phenylbutazone
Cas No.:1189479-75-1
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Phenylbutazone-d9 is intended for use as an internal standard for the quantification of phenylbutazone by GC- or LC-MS. Phenylbutazone is a non-steroidal anti-inflammatory drug and an inhibitor of the peroxidase activity of COX (IC50 = ~100 µM in the presence of hydrogen peroxide).1 It also inhibits prostaglandin I synthase (IC50 = ~25 µM in the presence of hydrogen peroxide). Phenylbutazone (2 mg/kg) reduces increases in type II collagen levels in the inflamed joints of an equine model of LPS-induced acute synovitis.2 Formulations containing phenylbutazone have been used in the treatment of lameness in horses.
1.Reed, G.A., Griffin, I.O., and Eling, T.E.Inactivation of prostaglandin H synthase and prostacyclin synthase by phenylbutazone. Requirement for peroxidative metabolismMol. Pharmacol.27(1)109-114(1985) 2.de Grauw, J.C., van Loon, J.P.A.M., van de Lest, C.H.A., et al.In vivo effects of phenylbutazone on inflammation and cartilage-derived biomarkers in equine joints with acute synovitisVet. J.201(1)51-56(2014)
| 制备储备液 | |||
 |
1 mg | 5 mg | 10 mg |
| 1 mM | 3.1506 mL | 15.753 mL | 31.506 mL |
| 5 mM | 0.6301 mL | 3.1506 mL | 6.3012 mL |
| 10 mM | 0.3151 mL | 1.5753 mL | 3.1506 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。