345250
N-Acetyllactosamine
A substrate for galactosidases, fucosyltransferases, and sialyltransferases. Useful as a lectin inhibitory sugar.
別名:
N-Acetyllactosamine, O-β-D-Galactopyranosyl-β1,4-2-acetamido-2-deoxy-D-glucose, Galβ1,4GlcNAc, LacNAc
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この商品について
実験式（ヒル表記法）:
C14H25NO11
CAS番号:
分子量:
383.35
UNSPSC Code:
12352201
NACRES:
NA.79
MDL number:
Quality Segment
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white to off-white
solubility
water: 5 mg/mL
shipped in
ambient
storage temp.
2-8°C
SMILES string
N([C@H]1[C@@H](O[C@@H]([C@H]([C@@H]1O)O[C@@H]2O[C@@H]([C@@H]([C@@H]([C@H]2O)O)O)CO)CO)O)C(=O)C
InChI
1S/C14H25NO11/c1-4(18)15-7-9(20)12(6(3-17)24-13(7)23)26-14-11(22)10(21)8(19)5(2-16)25-14/h5-14,16-17,19-23H,2-3H2,1H3,(H,15,18)/t5-,6-,7-,8+,9-,10+,11-,12-,13-,14+/m1/s1
InChI key
KFEUJDWYNGMDBV-LODBTCKLSA-N
General description
A substrate for galactosidases, fucosyltransferases, and sialyltransferases. Useful as a lectin inhibitory sugar.
Application
- Mass Spectrometry Analysis of Glycopeptides Enriched by Anion Exchange-Mediated Methods Reveals PolyLacNAc-Extended N-Glycans in Integrins and Tetraspanins in Melanoma Cells.: This research demonstrates the application of mass spectrometry in identifying N-acetyllactosamine extensions on glycoproteins in melanoma cells, providing insights into cellular adhesion and signaling mechanisms (Čaval et al., 2024).
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Analysis Note
Single spot by TLC
Other Notes
Gunnarsson, A., et al. 1984. Infect. Immun.45, 41.
Loomes, L.M., et al. 1984. Nature307, 560.
Loomes, L.M., et al. 1984. Nature307, 560.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
試験成績書（COA）
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