2,4(1H,3H)-Pyrimidinedione, 5-[(2-chloroethyl)(2-fluoroethyl)amino]-6-methyl- 834-91-3 Fluorodopan Fluoropan Fluorothane Fluorpan Ftordopan Ftorpan NSC73754 Uracil, 5-[(2-chloroethyl)-(2-fluoroethyl)amino]-6-methyl-