Etodolac
(Synonyms: 依托度酸; AY-24236) 目录号 : GC16662An NSAID
Cas No.:41340-25-4
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Etodolac (Lodine) is a selective Cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 53.5 nM. Etodolac, a non-steroidal anti-inflammatory drug (NSAID), has been reported to treat osteoarthritis and rheumatoid arthritis.
Etodolac was able to abolish the cell size decrease and block caspase-3/7 activity in TNFα-induced isolated rabbit articular chondrocytes [1]. However, studies have shown that etodolac at 24h could induce cell death in human malignant rhabdoid tumor cells (FRTK-1) in a dose-dependent manner. Additionally, etodolac has shown to increase caspase-8, -9 and -3 activity 3 at 24 or 48 h in FRTK-1 [2].
References:
[1] Kumagai K1, Kubo M, Imai S, Toyoda F, Maeda T, Okumura N, Matsuura H, Matsusue Y.The COX-2 selective blocker etodolac inhibits TNFα-induced apoptosis in isolated rabbit articular chondrocytes. Int J Mol Sci. 2013 Sep 30;14(10):19705-15.
[2] Hakozaki M1, Hojo H, Kikuchi S, Abe M. Etodolac, a selective cyclooxygenase-2 inhibitor, induces apoptosis by activating caspases in human malignant rhabdoid tumor cells (FRTK-1). Oncol Rep. 2007 Jan;17(1):169-73.
Cas No. | 41340-25-4 | SDF | |
别名 | 依托度酸; AY-24236 | ||
化学名 | 2-(1,8-diethyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetic acid | ||
Canonical SMILES | CCC1=CC=CC2=C1NC3=C2CCOC3(CC)CC(=O)O | ||
分子式 | C17H21NO3 | 分子量 | 287.35 |
溶解度 | ≥ 14.4mg/mL in DMSO | 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 | 3.4801 mL | 17.4004 mL | 34.8008 mL |
5 mM | 0.696 mL | 3.4801 mL | 6.9602 mL |
10 mM | 0.348 mL | 1.74 mL | 3.4801 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。