3-Deazaneplanocin A. A lysine methyltransferase EZH2 (KMT63) inhibitor, Synonyms:-DZNep; NSC 617989; 5R-G(4-Gamino-G1H-Gimidazo[4,G5-Gc]pyridin-G1-Gyl)-G3-G(hydroxymethyl)-G3-Gcyclopentene-G1S,G2R-Gdiol, CAS Number:-102052-95-9, Molecular Formula:-C12H1GNGOG, Purity:-G98%, 1mg.