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SML0512

Sigma-Aldrich

BLT-4

≥98% (HPLC)

Synonym(s):

INF 271, MIT 9952-29, N-(2-Methoxyphenyl)-N′-2-naphthalenyl-urea

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About This Item

Empirical Formula (Hill Notation):
C18H16N2O2
CAS Number:
251917-79-0
Molecular Weight:
292.33
MDL number:
MFCD00406317
UNSPSC Code:
51111800
PubChem Substance ID:
329825521
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 15 mg/mL (clear solution)

storage temp.

room temp

SMILES string

COc1ccccc1NC(=O)Nc2ccc3ccccc3c2

InChI

1S/C18H16N2O2/c1-22-17-9-5-4-8-16(17)20-18(21)19-15-11-10-13-6-2-3-7-14(13)12-15/h2-12H,1H3,(H2,19,20,21)

InChI key

ISADADAHPHHLEM-UHFFFAOYSA-N

Biochem/physiol Actions

BLT-4 is a blocker of lipid transport-4 (BLT-4). BLT-4 is a specific, reversible inhibitor of scavenger receptor, class B, type I (SR-BI) mediated lipid transfer. The molecule blocks the cellular uptake and transfer of cholesterol ester from HDL.

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Thomas J F Nieland et al.
Journal of lipid research, 45(7), 1256-1265 (2004-04-23)
Scavenger receptor class B type I (SR-BI) and ABCA1 are structurally dissimilar cell surface proteins that play key roles in HDL metabolism. SR-BI is a receptor that binds HDL with high affinity and mediates both the selective lipid uptake of
Guillemette Maurin et al.
AIDS (London, England), 29(9), 1025-1033 (2015-07-01)
Chronic hepatitis C virus (HCV) infection causes severe liver disease in HIV-infected patients and liver transplant recipients. The impact of serum and immunoglobulin on viral entry was analysed in these patients. Sera from 60 anti-HCV positive patients, including 30 who
Elsa Westerlund et al.
Frontiers in immunology, 10, 1385-1385 (2019-07-06)
The common human pathogen Group A Streptococcus (GAS) causes superficial as well as invasive, life-threatening diseases. An increase in the occurrence of invasive GAS infection by strains of the M1 and M89 serotypes has been correlated with increased expression of

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