ATB-346
(Synonyms: ATB-346) 目录号 : GC18133An H2S-releasing NSAID
Cas No.:1226895-20-0
Sample solution is provided at 25 µL, 10mM.
ATB-346 is a hydrogen sulphide-releasing anti-inflammatory drug [1].
ATB-346 is a non-steroidal anti-inflammatory drug (NSAID) and shows a markedly reduced toxicity than its parent compound naproxen. In the airpouch model, ATB-346 significantly inhibited the PGE2 level and completely suppressed the whole blood TXB2 synthesis without causing gastric damage. In rats with adjuvant-Induced arthritis, administration of ATB-346 reduced the paw volume on days 14 and 21 notably. ATB-346 did not exert any damage or bleeding in the stomach or small intestine while naproxen caused bleeding in the small intestine. Besides that, administration of naproxen twice daily for 5 days in rats resulted in extensive damage in the small intestine. In contrast, same dose of ATB-346 caused quite little damage over the treatment of the 5 days [1].
References:
[1] Wallace J L, Caliendo G, Santagada V, et al. Markedly reduced toxicity of a hydrogen sulphide-releasing derivative of naproxen (ATB-346). British journal of pharmacology, 2010, 159(6): 1236-1246.
Cas No. | 1226895-20-0 | SDF | |
别名 | ATB-346 | ||
化学名 | 4-carbamothioylphenyl 2-(6-methoxynaphthalen-2-yl)propanoate | ||
Canonical SMILES | COC1=CC=C2C(C=CC(C(C)C(OC3=CC=C(C(N)=S)C=C3)=O)=C2)=C1 | ||
分子式 | C21H19NO3S | 分子量 | 365.45 |
溶解度 | ≥ 18.27mg/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 | 2.7364 mL | 13.6818 mL | 27.3635 mL |
5 mM | 0.5473 mL | 2.7364 mL | 5.4727 mL |
10 mM | 0.2736 mL | 1.3682 mL | 2.7364 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: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet