5-(Furan-2-yl)-1,3,4-oxadiazol-2-amine7659-06-5100 % similar 2-Amino-5-phenyl-1,3,4-oxadiazole1612-76-656 % similar 3-(2-Furyl)-1H-pyrazol-5-amine96799-02-940 % similar Fuberidazole3878-19-135 % similar