Poly(oxy-1,2-ethanediyl), α-(2-carboxyethyl)-ω-[2-[[4-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-1,4-dioxobutyl]amino]ethoxy]- 50mg

Poly(oxy-1,2-ethanediyl), α-(2-carboxyethyl)-ω-[2-[[4-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-1,4-dioxobutyl]amino]ethoxy]- 50mg