Aspirin (Synonyms: 阿司匹林; Acetylsalicylic Acid; ASA)
目录号: PC79188 纯度: ≥99%

Aspirin (Acetylsalicylic Acid) is a COX inhibitor that inhibits COX1 and COX2 (IC50=5/210 μg/mL) with selective, irreversible, and oral activity. Aspirin is also a histone deacetylase inhibitor that up-regulates the cell cycle blocking protein, p21. Aspirin has a variety of activities. Aspirin has anti-inflammatory, antipyretic and analgesic, and antiplatelet aggregation activities.

CAS No. :50-78-2
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中文名称
Aspirin
中文别名
阿司匹林;乙酰水杨酸;醋柳酸;O-乙酰基水杨酸;邻乙酰水杨酸;邻醋酸基苯甲酸;邻乙酰基水杨酸;乙酰基柳酸;2-(乙酰氧基)苯甲酸;Acetylsalicylic Acid 乙酰水杨酸;Acetylsalicylic acid 乙酰水杨酸 标准品;阿司咪唑;阿司匹林 EP标准品;阿司匹林 USP标准品;阿司匹林 标准品;阿司匹林(邻乙酰水杨酸);阿司匹林标准品(JP);阿司匹林峰鉴别 EP标准品;乙酰水杨酸(RG);乙酰水杨酸,AR;乙酰水杨酸,药用;乙酰水杨酸-D3(阿司匹林-D3);2-乙酸基苯甲酸,阿司匹林,乙酰基柳酸,醋柳酸,邻醋酸基苯甲酸,邻乙酰基水杨酸2;2-乙酰氧基苯甲酸;阿司匹林,乙酰水杨酸;阿斯匹林;乙酰水杨酸,邻乙酰水杨酸;阿司匹林,医药级,纯度:>99%
英文名称
Aspirin
英文别名
Acetylsalicylic acid;o-Acetylsalicylic acid 2-Acetoxybenzoic acid;2-Acetoxybenzoic acid~Aspirin;aspirin usp;O-Acetylsalicylic acid;Aspirin;Acetoxybenzoic acid;Metronidazolum;2-(Acetyloxy)benzoic acid;ACETYLSALICYLIC ACID(RG) PrintBack;Aspirin (Acetyl Salicylic Acid);2-Acetoxybenzoic acid;2-Acetoxybenzoic acid,O-Acetylsalicyl;2-Acetoxybenzoic acid,O-Acetylsalicylic acid,ASA;Adiro;ASA;Aspec;Aspr;Aspro;Bayer;ECM;Novid;ronal;Xaxa;阿司匹林;Acetylsalicylate;o-Acetoxybenzoic acid;Polopiryna;Acylpyrin;Ecotrin;Easprin;Acetophen;Acenterine;Acetosal;Colfarit;Salicylic acid acetate;o-Carboxyphenyl acetate;Enterosarein;Aspergum;Salcetogen;Pharmacin;Acetosalin;Premaspin;Micristin;Benaspir;Aspirdrops;Acetonyl;Aceticyl;Temperal;Acetylin;Empirin;Ecolen;Rhodine;Endydol;Saletin;Rheumintabletten;Solprin acid;Acidum acetylsalicylicum;Globen
Cas No.
50-78-2
分子式
C9H8O4
分子量
180.16
包装储存
Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
产品详情
Aspirin (Acetylsalicylic Acid) is a COX inhibitor that inhibits COX1 and COX2 (IC50=5/210 μg/mL) with selective, irreversible, and oral activity. Aspirin is also a histone deacetylase inhibitor that up-regulates the cell cycle blocking protein, p21. Aspirin has a variety of activities. Aspirin has anti-inflammatory, antipyretic and analgesic, and antiplatelet aggregation activities.
生物活性
方法: 结直肠癌细胞 SW620、LoVo、RKO 和 DLD-1 用 Aspirin (2 mM) 和 Cisplatin (5-80 µM) 处理 48 h,使用 MTT assay 检测细胞活力。
结果: 联合用药更有效地降低了结肠癌细胞的生存能力。联合治疗导致 Cisplatin 的 IC50 值显著降低。[1]
方法: 成骨细胞 MG-63 用 Aspirin (1-1000 µM) 处理 24 h,使用 Flow cytometry 检测细胞周期。
结果: 1、10、20 µM 剂量的 Aspirin 治疗 24 h 后,对 MG-63 细胞周期无明显影响。然而,在 100 和 1000 µM 的剂量下,G0/G1 期的细胞百分比显著增加。[2]
方法: 为检测体内抗肿瘤活性,将 Aspirin (100 mg/kg,灌胃给药,每天一次) 和 Cisplatin (3 mg/kg,腹腔注射,每三天一次) 给药给携带 LoVo 异种移植物的裸鼠,持续 18 天。
结果: Aspirin 与 Cisplatin 协同抑制结肠癌裸鼠移植瘤生长,并且这些作用至少部分通过调节 PI3K-Akt、RAF-MEK-ERK 和 NF-κB/COX-2 信号通路发挥。[1]
储存方式
Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
溶解度数据
10% DMSO+90% Saline: 1.8 mg/mL (9.99 mM), Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately.
H2O: 1.80 mg/mL (10 mM), Sonication and heating are recommended.
DMSO: 50 mg/mL (277.53 mM)
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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