129625-34-9 Carbamic acid, (((2-nitro-4-(trifluoromethyl)phenyl)amino)thioxomethyl)-, methyl ester Methyl (((2-nitro-4-(trifluoromethyl)phenyl)amino)thioxomethyl)carbamate N-Methoxycarbonyl N'-2-nitro-4-trifluoromethylphenyl thiourea Nmntpt