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dimethyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate

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(R)-(+)-N-Benzyl-alpha-methylbenzylamine

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(S)-7-hydroxy-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid

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Sofosbuvir

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N-[(S)-(4-Nitrophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester

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2'-deoxy-2'-fluoro-2'-C-methyluridine

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Cytidine, N-benzoyl-2'-deoxy-2'-fluoro-2'-methyl-, 3',5'-dibenzoate,(2'R)-

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((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate

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8-bromo-7-but-2-yn-1-yl-3-methyl-3,7-dihydro-1H-purine-2,6-dione

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Quinazoline, 2-(chloromethyl)-4-methyl-

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dimethyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate

(R)-(+)-N-Benzyl-alpha-methylbenzylamine

(S)-7-hydroxy-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid

Sofosbuvir

N-[(S)-(4-Nitrophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester

2'-deoxy-2'-fluoro-2'-C-methyluridine

Cytidine, N-benzoyl-2'-deoxy-2'-fluoro-2'-methyl-, 3',5'-dibenzoate,(2'R)-

((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate

8-bromo-7-but-2-yn-1-yl-3-methyl-3,7-dihydro-1H-purine-2,6-dione

Quinazoline, 2-(chloromethyl)-4-methyl-