15053-17-5 6-Chloro-4-(3-dimethylaminopropylidene)-4,9-dihydrothieno(2,3-b)benzo(e)thiepin hydrochloride Thieno(2,3-c)(2)benzothiepin-delta(sup 4(9H),gamma)-propylamine, 6-chloro-N,N-dimethyl-, hydrochloride