2,4(1H,3H)-Pyrimidinedithione, 5-methyl- 2,4-Dimercapto-5-methylpyrimidine 5-Methyl-2,4(1H,3H)-pyrimidinedithione 6217-61-4 Dithiothymine NSC32655 Thymine, dithio- WLN: T6MYMYJ BUS DUS E1