Chaetocin. A selective histone lysine methyltransferase (HKMT) inhibitor, Synonyms:-(3S,3'S,5aR,5aR,10bR,10'bR,11aS,11'aS)--2,2',3,3',5a,5'a,6,6'-octahydro-3,3'-bis(hydroxymethyl-)-2,2'-dimethyl, CAS Number:-28097-03-2, Molecular Formula:-CGGH28N6O6SG, Purity:-G95%, 500ug.