上游原料
4-Piperidinol; 4-Hydroxypiperidinediphenyl disulfide; 1-(phenyldisulfanyl)benzene; diphenyldisulfidetert-butyl 4-hydroxy-1-piperidinecarboxylatetert-butyl 4-(phenylsulfanyl)-1-piperidinecarboxylate4-(phenylsulfanyl)piperidine; phenyl 4-piperidinyl sulfide1-nitroso-4-piperidinyl phenyl sulfide; 1-nitroso-4-(phenylsulfanyl)piperidine4-(phenylsulfanyl)-1-piperidinamine; 4-(phenylsulfanyl)-1-piperidinylamine(2R,3R,4R,5R)-4-(benzoyloxy)-2-[(benzoyloxy)methyl]-5-(2,6-dichloro-9H-purin-9-yl)tetrahydro-3-furanyl benzoate(2R,3R,4S,5R)-2-(2-chloro-6-[[4-(phenylsulfanyl)-1-piperidinyl]amino]-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydro-3,4-furandiol(3aR,4S,6R,6aR)-4-(chloromethyl)-6-(2-chloro-6-[[4-(phenylsulfanyl)-1-piperidinyl]amino]-9H-purin-9-yl)tetrahydro-2lambda(4)-furo[3,4-d][1,3,2]dioxathiol-2-one[(2R,3R,4R,5R)-3,4-bis(benzoyloxy)-5-(2-chloro-6-[[4-(phenylsulfanyl)-1-piperidinyl]amino]-9H-purin-9-yl)tetrahydro-2-furanyl]methyl benzoate
