Product Name:1,1'-[(5R)-2,2',3,3'-Tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[1,1-bis(4-methoxyphenyl)phosphine]
IUPAC Name:(5-{6-[bis(4-methoxyphenyl)phosphanyl]-2,3-dihydro-1,4-benzodioxin-5-yl}-2,3-dihydro-1,4-benzodioxin-6-yl)bis(4-methoxyphenyl)phosphane