SML1486

Sigma-Aldrich

NI-57

≥98% (HPLC)

Empirical Formula (Hill Notation):
C19H17N3O4S
Molecular Weight:
383.42
PubChem Substance ID:
NACRES:
NA.77
Pricing and availability is not currently available.

Quality Level

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=S(NC1=CC=C(N(C)C(C(C)=C2)=O)C2=C1)(C3=C(OC)C=C(C#N)C=C3)=O

InChI

1S/C19H17N3O4S/c1-12-8-14-10-15(5-6-16(14)22(2)19(12)23)21-27(24,25)18-7-4-13(11-20)9-17(18)26-3/h4-10,21H,1-3H3

InChI key

UEMQPCYDWCSVCU-UHFFFAOYSA-N

Packaging

5, 25 mg in glass bottle

Biochem/physiol Actions

NI-57 is a selective and potent inhibitor of BRPF (Bromodomain and PHD Finger) family of proteins (BRPF1/2/3). NI-57 shows accelerated FRAP recovery at 1 μM in the BRPF2 FRAP assay preventing binding of full-length BRPF2 to chromatin. For full characterization details, please visit the NI-57 probe summary on the Structural Genomics Consortium (SGC) website.

To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc

Features and Benefits

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
NI-57 is an epigenetic chemical probe available through a partnership with the Structural Genomics Consortium (SGC). To learn more and view other SGC epigenetic probes, visit sigma.com/SGC.

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

RIDADR

UN 2811 6.1 / PGIII

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Related Content
We offer a variety of small molecule research tools, such as transcription factor modulators, inhibitors of chromatin modifying enzymes, and agonists/antagonists for target identification and validation in gene regulation research; a selection of these research tools is shown below.
Read More

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service

Social Media

LinkedIn icon
Twitter icon
Facebook Icon
Instagram Icon

MilliporeSigma

Research. Development. Production.

We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

© 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.

Reproduction of any materials from the site is strictly forbidden without permission.