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Merck
CN

146188

Sigma-Aldrich

2-羟基-5-甲氧基苯甲酸

98%

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别名:
5-甲氧基水杨酸
线性分子式:
CH3OC6H3(OH)CO2H
CAS号:
分子量:
168.15
Beilstein:
2209647
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

98%

形式

powder

mp

141-143 °C (lit.)

SMILES字符串

COc1ccc(O)c(c1)C(O)=O

InChI

1S/C8H8O4/c1-12-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11)

InChI key

IZZIWIAOVZOBLF-UHFFFAOYSA-N

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一般描述

2-Hydroxy-5-methoxybenzoic acid is matrix additive which enhances the electrical conductivity of the matrix crystal during matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS).

应用

2-Hydroxy-5-methoxybenzoic acid was used to evaluate MALDI matrix/solvent combinations for intact spore mass spectrometry of Fusarium species.

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Tereza Dědová et al.
PloS one, 13(7), e0200507-e0200507 (2018-07-12)
Glycome modulations have been described in the onset and progression of many diseases. Thus, many studies have proposed glycans from blood glycoproteins as disease markers. Astonishingly, little effort has been given unraveling preanalytical conditions potentially influencing glycan analysis prior to
T Nishihata et al.
Diabetes, 30(12), 1065-1067 (1981-12-01)
Sodium 5-methoxysalicylate, previously shown to enhance the rectal absorption of several drugs, facilitates the absorption of insulin from the upper gastrointestinal tract, resulting in significantly elevated insulin levels and lowered glucose concentrations in the plasma of rats. Restricting the movement
Osmond D Rebello et al.
Frontiers in chemistry, 8, 138-138 (2020-03-19)
Changes in the abundance of antennary fucosylated glycans in human total plasma N-glycome (TPNG) have been associated with several diseases ranging from diabetes to various forms of cancer. However, it is challenging to address this important part of the human
Lucie Riglet et al.
eLife, 9 (2020-09-02)
Successful fertilization in angiosperms depends on the proper trajectory of pollen tubes through the pistil tissues to reach the ovules. Pollen tubes first grow within the cell wall of the papilla cells, applying pressure to the cell. Mechanical forces are
Jasmin Kemptner et al.
Rapid communications in mass spectrometry : RCM, 23(6), 877-884 (2009-02-19)
Unambiguous identification of mycotoxin-producing fungal species as Fusarium is of great relevance to agriculture and the food-producing industry as well as in medicine. Protein profiles of intact fungal spores, such as Penicillium, Aspergillus and Trichoderma, derived from matrix-assisted laser desorption/ionization

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