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232289

Sigma-Aldrich

3-氨基喹啉

98%

同義詞:

3-AQ, 3-喹啉胺

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About This Item

經驗公式(希爾表示法):
C9H8N2
CAS號碼:
分子量::
144.17
Beilstein:
113317
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

98%

形狀

solid

mp

91-92 °C (lit.)

SMILES 字串

Nc1cnc2ccccc2c1

InChI

1S/C9H8N2/c10-8-5-7-3-1-2-4-9(7)11-6-8/h1-6H,10H2

InChI 密鑰

SVNCRRZKBNSMIV-UHFFFAOYSA-N

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應用

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

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Natsuhiko Sugimura et al.
Journal of the American Society for Mass Spectrometry, 30(8), 1503-1511 (2019-05-19)
A novel ionization/sampling method termed triboionization was developed. Triboionization is an ionization method that only uses cohesive substances, such as food wrap or sticky tape, and does not require an electrode, electric power supply, heat source, light source, radiation, or
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
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
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
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

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