2,2-Diethyl-2H-1,4-thiazin-3(4H)-one 2,2-Diethyl-3-thiamorpholone 2H-1,4-Thiazin-3(4H)-one, 2,2-diethyl- 4-27-00-02604 (Beilstein Handbook Reference) 63917-24-8 BRN 0121123