WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 407277
Description: I-BRD9 is a BRD9 specific inhibitor, identified by scientists at GlaxoSmithKline. I-BRD9 is a potent and selective binder to BRD9 with a pIC50 in a Time-Resolved FRET assay of 7.3. BRD4 was used as a representative member of the BET family for initial selectivity screening, I-BRD9 displayed a pIC50 of 5.3 against this protein. (http://www.thesgc.org/chemical-probes/I-BRD9)
MedKoo Cat#: 407277
Chemical Formula: C22H22F3N3O3S2
Exact Mass: 497.1055
Molecular Weight: 497.5512
Elemental Analysis: C, 53.11; H, 4.46; F, 11.46; N, 8.45; O, 9.65; S, 12.89
Synonym: I-BRD9; I-BRD-9; I-BRD 9
IUPAC/Chemical Name: 5-ethyl-4,5-dihydro-4-oxo-N-(tetrahydro-1,1-dioxido-2H-thiopyran-4-yl)-7-[3-(trifluoromethyl)phenyl]-thieno[3,2-c]pyridine-2-carboximidamide
InChi Key: YQYSVMKCMIUCHY-WJOKGBTCSA-N
InChi Code: InChI=1S/C37H48N4O4S/c1-26-9-10-30-23-33(46-32(30)21-26)35(43)40-37(15-5-6-16-37)36(44)39-31(22-27-7-3-2-4-8-27)34(42)38-24-28-11-17-41(18-12-28)25-29-13-19-45-20-14-29/h2-4,7-10,21,23,28-29,31H,5-6,11-20,22,24-25H2,1H3,(H,38,42)(H,39,44)(H,40,43)/t31-/m1/s1
SMILES Code: N=C(C(S1)=CC2=C1C(C3=CC=CC(C(F)(F)F)=C3)=CN(CC)C2=O)NC(CC4)CCS4(=O)=O
BRD9 is a bromodomain containing protein that form a small sub-branch of the bromodomain family tree. Human BRD9 contains a single bromodomain and has five isoforms that are produced by alternative splicing. Little is known about BRD9 function but it has been implicated in chromatin remodelling as part of the SWI/SNF complex. (http://www.thesgc.org/chemical-probes/I-BRD9)
1: Theodoulou NH, Bamborough P, Bannister AJ, Becher I, Bit RA, Che KH, Chung CW, Dittmann A, Drewes G, Drewry DH, Gordon L, Grandi P, Leveridge M, Lindon M, Michon AM, Molnar J, Robson SC, Tomkinson NC, Kouzarides T, Prinjha RK, Humphreys PG. Discovery of I-BRD9, a Selective Cell Active Chemical Probe for Bromodomain Containing Protein 9 Inhibition. J Med Chem. 2016 Feb 25;59(4):1425-39. doi: 10.1021/acs.jmedchem.5b00256. Epub 2015 Apr 30. PubMed PMID: 25856009.