英文名称
bis(phosphanyl)phosphanyl-bis(phosphanyl)phosphane;bis(phosphanyl)phosphanyl-(diphosphanyl)-phosphanylphosphane;1-O-[2-(oxan-2-yloxy)ethyl] 5-O-[2-(pyridin-2-yldisulfanyl)ethyl] 2,2,4,4-tetramethylpentanedioate;1-O-[2-(oxan-2-yloxy)ethyl] 5-O-(2-sulfanylethyl) 2,2,4,4-tetramethylpentanedioate