CAS RN 28097-03-2
CAS RN 28097-03-2
Tocris Bioscience™ Chaetocin
CAS: 28097-03-2 Molecular Formula: C30H28N6O6S4
MilliporeSigma™ Calbiochem™ HMTase Inhibitor II, Chaetocin
A naturally occurring cell-permeable Chaetomium fungal epi-dithio-diketopiperazine that potently inhibits the H3K9 histone methyltransferase activity of Drosophila melanogaster SU(VAR)3-9 and its human homologue SUV39H1 (IC50 = 600 and 800 nM, respectively) in a SAM-competitive manner, while exhibiting much reduced potency against murine G9a or Neurospora crassa DIM5 H3K9 HMT (IC <sub