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SML3693

Sigma-Aldrich

RA839

≥98% (HPLC)

Synonym(s):

(3S)-1-[4-[[(2,3,5,6-Tetramethylphenyl)sulfonyl]amino]-1-naphthalenyl]-3-pyrrolidinecarboxylic acid, RA 839

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About This Item

Empirical Formula (Hill Notation):
C25H28N2O4S
CAS Number:
Molecular Weight:
452.57
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.21

Quality Level

Assay

≥98% (HPLC)

form

powder

color

, White to light brown

solubility

DMSO: 2 mg/mL, clear

storage temp.

-10 to -25°C

Biochem/physiol Actions

Active in vivo, highly selective and potent activator of Nrf2
RA839 is an active in vivo, highly selective and potent activator of Nrf2 (transcription factor NF-E2-related factor 2) signaling. RA839 binds noncovalently to the Nrf2-interacting kelch domain of Keap1 thereby inhibiting the interaction between Keap1 and Nrf2. RA839 inhibits the induction of both inducible nitric oxide synthase expression and nitric oxide release in response to lipopolysaccharides in macrophages. RA-839 is a potent antagonist of Rotavirus propagation in vitro that inhibits viral RNA and protein expression.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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