Synonyms: 4-(3-Dimethylaminopropylidene)thieno(2,3-b)-1-benzothiopyran hydrogen tartrate dihydrate;1-Propanamine, N,N-dimethyl-3-(4H-thieno(2,3-b)(1)benzothiopyran-4-ylidene)-, (R-(R*,R*))-2,3-dihydroxybutanedioate, hydrate (1:1:2);AC1O63XA;LS-119513;(2R,3R)-2,3-dihydroxybutanedioic acid; (3E)-N,N-dimethyl-3-thieno[2,3-b]thiochromen-4-ylidenepropan-1-amine;55407-80-2