上游原料
dibenzyl malonate1-(3-bromopropyl)benzenebis(phenylmethyl) 2-(3-phenylpropyl)propanedioate2-(3-phenylpropyl)propanedioic acid2-(3-phenylpropyl)-2-propenoic acid2-(bromomethyl)-5-phenylpentanoic acid(4-chlorophenyl)(4-pyridinyl)methanone4-pyridinyl(4-sulfanylphenyl)methanone5-phenyl-2-({[4-(4-pyridinylcarbonyl)phenyl]sulfanyl}methyl)pentanoic acid5-phenyl-2-({[4-(4-pyridinylcarbonyl)phenyl]sulfonyl}methyl)pentanoic acidN-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-5-phenyl-2-({[4-(4-pyridinylcarbonyl)phenyl]sulfonyl}methyl)pentanamide
