Synonyms: Technetium-99Tc,bis(ethoxyethylcarbamodithioato-S,S')nitrido-, (SP-5-21)-; Technetium-99Tc,bis(ethoxyethylcarbamodithioato-kS,kS')nitrido-, (SP-5-21)- (9CI);Carbamodithioic acid, ethoxyethyl-, technetium-99 complex; Nitride,technetium-99 complex; 99Tc-N-NOET; 99mTcN-NOET; CisNoet; TcN-NOET; Technetium(99mTc) nitridocade; Technetium Tc 99m nitridocade; Technetium-99 N-Noet