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5-甲氧基水杨酸

5-甲氧基水杨酸用途

5-Methoxysalicylic acid (5-MeOSA) 是一种天然产物,与精胺联用时可作为低聚核苷酸 MALDI 质谱分析的有效基质。

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5-甲氧基水杨酸名称

[ CAS 号 ]:
2612-02-4

[ 中文名 ]:
5-甲氧基水杨酸

[ 英文名 ]:
5-Methoxysalicylic Acid

[中文别名 ]:

[英文别名 ]:

2-Hydroxy-5-methoxybenzoic acid
2-Hydroxy-5-methoxybenzadelhyde
MFCD00002459
5-Methoxy-2-hydroxybenzoic acid
5-methyloxysalicylic acid
m-Anisic acid,6-hydroxy
EINECS 220-037-8
6-hydroxy-m-Anisate
5-Methoxysalicylate
4-methoxysalicylic acid

5-甲氧基水杨酸生物活性

[ 描述 ]:

5-Methoxysalicylic acid (5-MeOSA) 是一种天然产物,与精胺联用时可作为低聚核苷酸 MALDI 质谱分析的有效基质。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Lee D, et al. 5-Methoxysalicylic acid matrix for ganglioside analysis with matrix-assisted laser desorption/ionization mass spectrometry. J Am Soc Mass Spectrom. 2015 Mar;26(3):522-5.

5-甲氧基水杨酸物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
347.0±27.0 °C at 760 mmHg

[ 熔点 ]:
141-143 °C(lit.)

[ 分子式 ]:
C₈H₈O₄

[ 分子量 ]:
168.147

[ 闪点 ]:
146.5±17.2 °C

[ 精确质量 ]:
168.042252

[ PSA ]:
66.76000

[ LogP ]:
2.10

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.586

[ 储存条件 ]:
室温，密封

[ 水溶解性 ]:
1.7 g/L (10 ºC)

5-甲氧基水杨酸MSDS

5-甲氧基水杨酸安全信息

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2918990090

5-甲氧基水杨酸合成路线

5-甲氧基水杨酸上下游产品

5-甲氧基水杨酸上游产品

5-甲氧基水杨酸下游产品

5-甲氧基水杨酸海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

5-甲氧基水杨酸文献

Profiling Aglycon-Recognizing Sites of UDP-glucose:glycoprotein Glucosyltransferase by Means of Squarate-Mediated Labeling.

Biochemistry 54 , 4909-17, (2015)

Because of its ability to selectively glucosylate misfolded glycoproteins, UDP-glucose:glycoprotein glucosyltransferase (UGGT) functions as a folding sensor in the glycoprotein quality control system ...

Catalytic activation of pre-substrates via dynamic fragment assembly on protein templates.

Nat. Commun. 5 , 5170, (2014)

Sensitive detection of small molecule fragments binding to defined sites of biomacromolecules is still a considerable challenge. Here we demonstrate that protein-binding fragments are able to induce e...

Chemical characterization of milk oligosaccharides of the eastern quoll (Dasyurus viverrinus).

Glycoconj. J. 32 , 361-70, (2015)

Structural characterizations of marsupial milk oligosaccharides have been performed in four species to date: the tammar wallaby (Macropus eugenii), the red kangaroo (Macropus rufus), the koala (Phasco...

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