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Key Documents

PZ0196

Sigma-Aldrich

Tenidap

≥97% (HPLC)

Synonym(s):

(3Z)-5-Chloro-2,3-dihydro-3-(hydroxy-2-thienylmethylene)-2-oxo-1H-indole-1-carboxamide, CP 66248

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About This Item

Empirical Formula (Hill Notation):
C14H9ClN2O3S
CAS Number:
Molecular Weight:
320.75
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥97% (HPLC)

form

powder

color

faintly yellow to dark yellow

solubility

DMSO: 1 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

[s]1c(ccc1)C(=O)c2c3c([n](c2O)C(=O)N)ccc(c3)Cl

InChI

1S/C14H9ClN2O3S/c15-7-3-4-9-8(6-7)11(13(19)17(9)14(16)20)12(18)10-2-1-5-21-10/h1-6,19H,(H2,16,20)

InChI key

IZSFDUMVCVVWKW-UHFFFAOYSA-N

Biochem/physiol Actions

Tenidap is an anti-inflammatory and anti-rheumatic with a variety of activities. Tenidap preferentially inhibits COX-1 with an IC50 value of 30 nM, and also has some lesser inhibitory activity towards COX-2 and 5-lipoxygenase (IC50 values are 1.2 and > 30 μM for COX-2 and 5-lipoxygenase respectively). Tenidap is also a cytokine modulator, an opener of inward rectifying hKIR2.3 channels (EC50 = 402 nM) and has been shown to modulate cytoplasmic pH and inhibit anion transport in vitro.
Tenidap is an anti-inflammatory, anti-rheumatic and cytokine modulator.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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