(+-)-6,11-Dihydro-N,N-dimethyldibenz(b,e)oxepin-6-ethanamine 86640-20-2 Dibenz(b,e)oxepin-6-ethanamine, 6,11-dihydro-N,N-dimethyl-, (+-)-, (E)-2-butenedioate (1:1) dl-6-(2-N-Dimethylaminoethyl)-dibenzo(b,e)oxepine fumarate