(4R,12aS)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid
1,4-Bis(diphenylphosphino)butane
1,1-Bis(di-tert-butylphosphino)ferrocene
1,1,1-Tris(diphenylphosphino)methane
2-dimethylphosphanylethyl(dimethyl)phosphane
(Oxydi-2,1-phenylene)bis(diphenylphosphine)
ditert-butyl-[[2-(ditert-butylphosphanylmethyl)phenyl]methyl]phosphane
1,2-BIS(DIETHYLPHOSPHINO)ETHANE
