Benzyltris-(m-trifluoromethylphenyl)phosphonium bromide

3,4,5,7-Tetrahydro-1,3,7-trimethyl-10-anti,11-syn-diphenyl-4,5-ethano-1H-purin-2,6-dion

(α-Trimethylsilylbenzyl)triphenylsilan

四氢呋喃

碘