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SML2727

Sigma-Aldrich

BAY 41-8543

≥98% (HPLC)

Synonym(s):

2-[1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-5-(4-morpholinyl)-4,6-pyrimidinediamine, BAY41-8543

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About This Item

Empirical Formula (Hill Notation):
C21H21FN8O
CAS Number:
256498-66-5
Molecular Weight:
420.44
MDL number:
MFCD18382081
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to very dark brown

solubility

DMSO: 2 mg/mL, clear (warmed)

storage temp.

2-8°C

InChI

1S/C21H21FN8O/c22-15-6-2-1-4-13(15)12-30-21-14(5-3-7-25-21)16(28-30)20-26-18(23)17(19(24)27-20)29-8-10-31-11-9-29/h1-7H,8-12H2,(H4,23,24,26,27)

InChI key

AQYFUZRYBJBAGZ-UHFFFAOYSA-N

Biochem/physiol Actions

BAY 41-8543 is a stimulator of soluble Guanylyl cyclase (guanylate cyclase, sGC), the primary cellular receptor for nitric oxide (NO).

Storage Class Code

11 - Combustible Solids

WGK

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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Johannes-Peter Stasch et al.
British journal of pharmacology, 135(2), 333-343 (2002-01-30)
BAY 41-8543 is a novel, highly specific and so far the most potent NO-independent stimulator of sGC. Here we report the effects of BAY 41-8543 on the isolated enzyme, endothelial cells, platelets, isolated vessels and Langendorff heart preparation. BAY 41-8543
A Cervantes et al.
Cancer letters, 41(2), 169-177 (1988-08-15)
The role of oxygen-derived free radicals in the cytotoxicity of doxorubicin (Dox) was studied in a Dox sensitive human ovarian cancer cell line (A2780) and its multidrug resistant counterpart (2780AD) using reactive oxygen scavengers. In both cell lines, a significant
Karin P Potoka et al.
American journal of respiratory cell and molecular biology, 58(5), 636-647 (2017-12-22)
Sickle cell disease (SCD) is associated with intravascular hemolysis and oxidative inhibition of nitric oxide (NO) signaling. BAY 54-6544 is a small-molecule activator of oxidized soluble guanylate cyclase (sGC), which, unlike endogenous NO and the sGC stimulator, BAY 41-8543, preferentially

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