上游原料
Adenosine; (2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydro-3,4-furandiol(4aR,6R,7R,7aS)-6-(6-amino-9H-purin-9-yl)-2,7-dihydroxytetrahydro-4H-2lambda(5)-furo[3,2-d][1,3,2]dioxaphosphinin-2-one(3R,4S,5R)-2-(6-amino-8-chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydro-3,4-furandiol[(2R,3S,4R)-5-(6-amino-8-chloro-9H-purin-9-yl)-3,4-dihydroxytetrahydro-2-furanyl]methyl dihydrogen phosphate[(2R,3S,4R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydro-2-furanyl]methyl dihydrogen phosphate(4aR,7R,7aS)-6-(6-amino-8-bromo-9H-purin-9-yl)-2,7-dihydroxytetrahydro-4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-2-one(4aR,7R,7aS)-6-(6-amino-8-sulfanyl-9H-purin-9-yl)-2,7-dihydroxytetrahydro-4H-2lambda~5~-furo[3,2-d][1,3,2]dioxaphosphinin-2-one
