NQTrp


CAS No. : 185351-19-3

185351-19-3
Price and Availability of CAS No. : 185351-19-3
Size Price Stock
1mg $45 In-stock
5mg $90 In-stock
10mg $139 In-stock
25mg $315 In-stock
50mg $472 In-stock
100mg $708 In-stock
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Cat. No. : HY-19738
M.Wt: 360.36
Formula: C21H16N2O4
Purity: >98 %
Solubility: DMSO : 125 mg/mL (ultrasonic;warming;heat to 60°C)
Introduction of 185351-19-3 :

NQTrp, an aromatic naphthoquinone-tryptophan hybrid molecule, an inhibitor of the aggregation of the tau protein with generic anti-amyloidogenic effects. NQTrp inhibits the in vitro aggregation of hexapeptide (41GCWMLY46 within the N-terminus of γD-crystallin) as well as full-length γD-crystallin[1]. In Vitro: In TEM analysis, GDC6 peptide fibrils (50 μM) in the presence of NQTrp 5:1, 1:1, 1:5 ratio (GDC6: NQTrp). NQTrp effectively inhibits the fibrillation of the GDC6 peptide (50 μM) in a dose-dependent manner and prevents the formation of elongated amyloid fibrils[1].
NQTrp has no toxic effect toward retinal cell culture and reduces the cytotoxicity induced by aggregates of the hexapeptide(IC50=70 μM) in ARPE-19 cells[1].

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