1,2-Propanediol, 3-((10-ethyl-11-phenyldibenz(b,f)oxepin-3-yl)oxy)- 3-((10-Ethyl-11-phenyldibenz(b,f)oxepin-3-yl)oxy)-1,2-propanediol 3-(2,3-Dihydroxypropoxy)-10-ethyl-11-phenyldibenzo(b,f)oxepin 85850-89-1 BRN 5628300