4,6(1H,5H)-Pyrimidinedione, 5-ethyldihydro-5-(3-methylbutyl)-2-thioxo- 4388-79-8 5-Ethyl-5-isoamylthiobarbituric acid 5-Ethyl-5-isopentyl-2-thiobarbituric acid Barbituric acid, 5-ethyl-5-isopentyl-2-thio- Ethylisoamylthiobarbituric acid NSC47360 Thioamobarbital Thioamytal Thioethamyl Thioethanyl WLN: T6VMYMV FHJ CUS FY3&1 F2