47254-05-7 EINECS 256-304-0 Espiroxepina [INN-Spanish] N,N-Dimethylspiro(dibenz(b,e)oxepin-11(6H),2'-(1,3)dioxolane)-4'-methylamine Spiroxepin Spiroxepin [INN] Spiroxepine [INN-French] Spiroxepinum [INN-Latin]