Meloxicam-d3
(Synonyms: 美洛昔康 d3) 目录号 : GC40065An internal standard for the quantification of meloxicam
Cas No.:942047-63-4
Sample solution is provided at 25 µL, 10mM.
Meloxicam-d3 is intended for use as an internal standard for the quantification of meloxicam by GC- or LC-MS. Meloxicam is a selective inhibitor of COX-2 (IC50s = 11.8 and 143 μM for COX-2 and COX-1, respectively, in an enzyme activity assay) and a non-steroidal anti-inflammatory drug (NSAID). Meloxicam (0.03%) reduces croton oil-induced increases in TNF-α and IL-1β mRNA levels and increases IL-10 mRNA levels in cornea in a rabbit model of acute ocular inflammation. It inhibits pleural plasma exudation in a carrageenan-induced rat model of pleurisy when administered at a dose of 3 mg/kg. In a canine model of unilateral osteoarthritis of the right stifle joint, meloxicam reduces prostaglandin E2 (PGE2) levels in plasma and right stifle joint synovial fluid when administered at a dose of 0.2 mg/kg. Formulations containing meloxicam have been used in the treatment of osteoarthritis and rheumatoid arthritis.
Cas No. | 942047-63-4 | SDF | |
别名 | 美洛昔康 d3 | ||
Canonical SMILES | O=S1(C2=CC=CC=C2C(O)=C(C(NC3=NC=C(C)S3)=O)N1C([2H])([2H])[2H])=O | ||
分子式 | C14H10D3N3O4S2 | 分子量 | 354.4 |
溶解度 | DMF: 20 mg/ml,DMSO: 20 mg/ml,DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml | 储存条件 | Store at -20°C |
General tips | 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 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 2.8217 mL | 14.1084 mL | 28.2167 mL |
5 mM | 0.5643 mL | 2.8217 mL | 5.6433 mL |
10 mM | 0.2822 mL | 1.4108 mL | 2.8217 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。
Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet