英文名称
[(3E,5E,7Z,9E,13Z)-1-(diphosphanyloxy)-1-phenyl-11-phosphanyloxyheptadeca-3,5,7,9,13-pentaen-2-yl]oxy-bis(phosphanyl)phosphane;[(4E,6Z,9Z,12E)-15-(diphosphanyloxy)-16-phosphanyloxyicosa-4,6,9,12,14-pentaen-3-yl]oxy-bis(phosphanyl)phosphane;ethane