Synonyms: O-Ethyl ethylphosphonothioic acid;O-Ethyl ethylthiophosphonate;O-Ethyl ethanephosphonothioic acid;Phosphonothioic acid, ethyl-, O-ethyl ester;O-Ethyl ethylphosphonothioate;O-ethyl ethylphosphonothionate;AC1L547H;ethoxy-ethyl-hydroxy-sulfanylidene-;LS-107081;Phosphonothioic acid, ethyl-, O-ethyl ester (S)-;Phosphonothioic acid, ethyl-, O-ethyl ester, (R)-;4789-36-0;5152-74-9;7776-66-1