11-(3-Dimethylaminopropyl)-6,11-dihydrodibenzo(b,e)thiepin 5,5-dioxide hydrogen fumarate 23735-20-8 6,11-Dihydro-N,N-dimethyldibenzo(b,e)thiepin-11-propylamine 5,5-dioxide fumarate DIBENZO(b,e)THIEPIN-11-PROPYLAMINE, 6,11-DIHYDRO-N,N-DIMETHYL-, 5,5-DIOXIDE, FUM Dibenzo(b,e)thiepin-11-propylamine, 6,11-dihydro-N,N-dimethyl-, 5,5-dioxide, fumarate (1:1)