653574-58-4

2-Pyridinecarboxamide, N-[(1S)-2'-[(11bS)-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylox y]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-yl]-6-methyl-