232289
3-氨基喹啉
98%
别名:
3-AQ, 3-喹啉胺
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关于此项目
经验公式（希尔记法）:
C9H8N2
化学文摘社编号:
分子量:
144.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-455-1
Beilstein/REAXYS Number:
113317
MDL number:
Assay:
98%
Form:
solid
InChI key
SVNCRRZKBNSMIV-UHFFFAOYSA-N
InChI
1S/C9H8N2/c10-8-5-7-3-1-2-4-9(7)11-6-8/h1-6H,10H2
SMILES string
Nc1cnc2ccccc2c1
assay
98%
form
solid
mp
91-92 °C (lit.)
Quality Level
Application
3-氨基喹啉用于：
- 液体基质中，用于基质辅助激光解吸/电离质谱法（MALDI-MS）分析糖肽、碳水化合物和磷酸肽
- 液体基质中，用在新型糖标记方法中通过 MALDI-MS 分析定量标记 N-聚糖
- 用作衍生试剂，用于寡糖类化合物 MALDI-MS 分析
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
危险化学品
此项目有
Clara Granzotto et al.
Analytical chemistry, 89(5), 3059-3068 (2017-02-15)
This paper reports an improved method for the identification of Acacia gum in cultural heritage samples using matrix assisted laser desorption ionization-time-of-flight mass spectrometry (MALDI-TOF MS) after enzymatic digestion of the polysaccharide component. The analytical strategy was optimized using a
Yuko Fukuyama et al.
Analytical chemistry, 86(4), 1937-1942 (2014-02-07)
Glycosylation and phosphorylation are important post-translational modifications in biological processes and biomarker research. The difficulty in analyzing these modifications is mainly their low abundance and dissociation of labile regions such as sialic acids or phosphate groups. One solution in matrix-assisted
Qiwei Zhang et al.
Mass spectrometry reviews, 37(5), 652-680 (2017-12-12)
Sialic acids are a family of structurally unique and negatively charged nine-carbon sugars, normally found at the terminal positions of glycan chains on glycoproteins and glycolipids. The glycosylation of proteins is a universal post-translational modification in eukaryotic species and regulates
Yuzo Yamazaki et al.
Journal of the American Society for Mass Spectrometry, 31(6), 1180-1188 (2020-04-17)
Polyrotaxane (PR) is a necklace-like supramolecule composed of cyclic components, such as cyclodextrin (CD), and a threading polymer capped with bulky end groups. PR exhibits peculiar mechanical properties attributed to the intermolecular cross-links with CD. Various CD molecules threaded on
Hayden Wilkinson et al.
Journal of proteome research, 19(10), 3890-3905 (2020-09-08)
Glycosylation is crucial in cellular metabolism and survival. Of interest is the role of N-linked and O-linked glycans in disease states. Robust analytical methods must be defined to identify suitable glycan biomarkers and glyco-therapeutics. Fortunately, in N-glycan analysis, a universal
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