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SML3302

Sigma-Aldrich

SNI-1

≥98% (HPLC)

Synonym(s):

1-(3,4-Dihydroxy-phenyl)-2-(1-p-tolyl-1H-tetrazol-5-ylsulfanyl)-ethanone

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About This Item

Empirical Formula (Hill Notation):
C16H14N4O3S
CAS Number:
634169-12-3
Molecular Weight:
342.37
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

CC1=CC=C(C=C1)N2C(SCC(C3=CC(O)=C(C=C3)O)=O)=NN=N2

Biochem/physiol Actions

SNI-1 is an inhibitor of CARP-1(CCAR1)-NEMO (NF-κB essential modulator) interaction that binds to CARP-1. SNI-1 inhibits chemotherapy-dependent canonical NF-κB signaling and attenuates secretion of the pro-inflammatory cytokines TNFα, IL-1β, and IL-8. It potentiates chemotherapeutic effects of DNA damaging agents such as Cisplatin and Adriamycin (doxorubicin) in several cancer cell lines including human triple-negative breast cancer (TNBC).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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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Jaganathan Venkatesh et al.
The Journal of biological chemistry, 295(11), 3532-3552 (2020-02-07)
NF-κB is a pro-inflammatory transcription factor that critically regulates immune responses and other distinct cellular pathways. However, many NF-κB-mediated pathways for cell survival and apoptosis signaling in cancer remain to be elucidated. Cell cycle and apoptosis regulatory protein 1 (CARP-1

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