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Key Documents

SML1243

Sigma-Aldrich

Pyr10

≥98% (HPLC)

Synonym(s):

N-[4-[3,5-Bis(trifluoromethyl)-1H-pyrazol-1-yl]phenyl]-4-methyl-benzenesulfonamide

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5 MG
$121.00
25 MG
$324.00

About This Item

Empirical Formula (Hill Notation):
C18H13F6N3O2S
CAS Number:
1315323-00-2
Molecular Weight:
449.37
UNSPSC Code:
12352200
NACRES:
NA.77

$121.00

Available to ship onMay 02, 2025Details

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Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

FC(F)(F)c1[n](nc(c1)C(F)(F)F)c2ccc(cc2)N[S](=O)(=O)c3ccc(cc3)C

InChI key

CVALMMCIOLXHDM-UHFFFAOYSA-N

Biochem/physiol Actions

Pyr10 is a novel, selective inhibitor of the transient receptor potential channel TRPC3.
Pyr10 is a novel, selective inhibitor of the transient receptor potential channel TRPC3. Pyr10 blocks carbachol-induced calcium entry into TRPC3-transfected HEK293 cells (IC50 = 0.72 μM), with significantly lower activity against STIM1/Orai1 mediated release of calcium from endoplasmic reticulum (store operated calcium entry) in BRL-2H3 cells (IC50 = 13.08 μM).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000139420
025M4609V

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Samuel Shin et al.
International immunopharmacology, 117, 109853-109853 (2023-02-25)
Renal tubular epithelial cells are capable of synthesizing interleukins (IL) in response to a variety of proinflammatory cytokines. Moreover, elevated urinary levels of IL have been shown in patients with various forms of nephritic diseases. However, the underlying intracellular signaling
Samuel Shin et al.
Cellular signalling, 67, 109484-109484 (2019-11-27)
Oxidative stress and reactive oxygen species (ROS) generation can be influenced by G-protein coupled receptor (GPCR)-mediated regulation of intracellular Ca2+ ([Ca2+]i) signaling. ROS production are much higher in proximal tubular (PT) cells; in addition, the lack of antioxidants enhances the

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