Also available in 1 mL, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. BRM/BRG1 ATP Inhibitor-1 is an allosteric dual Brahma homolog (BRM)/SWI/SNF related matrix-associated actin-dependent regulator of chromatin subfamily A member 2 (SMARCA2) and BRG1/SMARCA4 ATPase activity inhibitor (IC50s<0.005 uM). Purity 99.84%