Synonyms: 1-Cyclohexene-1-carboxylicacid, 2-(2,4-dihydroxyphenyl)-, d-lactone, O,O-diethyl phosphorothioate (6CI); 1-Cyclohexene-1-carboxylicacid, 2-(2,4-dihydroxyphenyl)-, d-lactone, O-ester with O,O-diethyl phosphorothioate (7CI); Phosphorothioicacid, O,O-diethyl ester, O-ester with 7,8,9,10-tetrahydro-3-hydroxy-6H-dibenzo[b,d]pyran-6-one(8CI); 6H-Dibenzo[b,d]pyran, phosphorothioic acid deriv.; Coumithoate; Diethyl7,8,9,10-tetrahydro-6-oxobenzo[c]chroman-3-yl phosphorothioate; Dithion;Dithione; Dition; O,O-Diethyl O-(7,8,9,10-tetrahydro-6-oxobenzo[c]chroman-3-yl)phosphorothioate