NI-42

Protein target name: 
BRPF1, BRD1, BRPF3
Mechanism of action: 
Antagonist

Probe Availability

Target Details

Target class: 
Epigenetics
Subclass: 
Bromodomain
Target alias: 
Bromodomain and PHD finger containing 1, BR140, bromodomain containing 1, BRL, BRPF1, BRPF2, bromodomain and PHD finger containing 3

Probe Details

Chemical Probes Portal ID: 
CPP1001
SMILES string: 
CC1=CC2=C(C=CC(=C2)NS(=O)(=O)C3=CC=C(C=C3)[N+]#[C-])N(C1=O)C
InChi Key: 
ZLTQCDRXWXUYHJ-UHFFFAOYSA-N
Control compound: 
NI-198
Orthogonal probe: 
OF-1PFI-4GSK6853

Physico-chemical properties

NMR: 

1H NMR (400 MHz, DMSO-d6): δ  10.52 (1H, s), 8.06 - 8.00 (2H, m), 7.90 - 7.84 (2H, m), 7.73 (1H, s), 7.41 (1H, d, J = 9.1 Hz), 7.33 (1H, d, J = 2.5 Hz), 7.23 (1H, dd, J = 9.1, 2.5 Hz), 3.57 (3H, s), 2.09 (3H, d, J = 1.0 Hz);

13C NMR (126 MHz, DMSO-d6): δ 161.4, 143.3, 136.3, 135.0, 133.5, 130.8, 130.0, 127.4, 123.5, 120.3, 119.9, 117.5, 115.5, 115.3, 29.4, 17.3.

Storage Recommendations
Storage (dry powder): 
Store at -20°C

Primary Reference