Synonyms: Dihydrorotenone;Rotenone, dihydro-;S,S-Dihydrorotenone;Caswell No. 353;Dihydrorotenone (VAN);1',2'-Dihydrorotenone;6',7'-Dihydrorotenone;Rotenone, dihydro- (VAN);NSC 53866;EPA Pesticide Chemical Code 071002;NSC 351138;(2s,6ar,12ar)-8,9-dimethoxy-2-(propan-2-yl)-1,2,12,12a-tetrahydrochromeno[3,4-b]furo[2,3-h]chromen-6(6ah)-one;(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6a-alphah)-one, 1,2,12,12a-alpha-tetrahydro-2-alpha-isopropyl-8,9-dimethoxy-;beta-Dihydrorotenone;AC1L2J7Q;AC1Q6KP8;KST-1A7497;12379-65-6;6659-45-6;AR-1A3593;LS-39365;(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aalphaH)-one, 1,2,12,12aalpha-tetrahydro-2alpha-isopropyl-8,9-dimethoxy-;(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aalphaH)-one, 1,2,12,12aalpha-tetrahydro-2alpha-isopropyl-8,9-dimethoxy- (8CI);(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one, 1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-methylethyl)-, (2R,6aS,12aS)-;(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one, 1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-methylethyl)-, (2R-(2alpha,6aalpha,12aalpha))-;(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one, 1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-methylethyl)-, (2R-(2alpha,6aalpha,12aalpha))- (9CI)