L-Valine, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-

L-Alanine, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-

L-Glutamic acid, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-, bis(phenylmethyl) ester

L-Aspartic acid, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-, bis(phenylmethyl) ester

L-Valine, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-, phenylmethyl ester

L-Alanine, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-, phenylmethyl ester

L-Alanine, N-[[3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]acetyl]-, methyl ester

3-[(5R,6R,8R,9R)-4-Amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidineacetic acid

Phenylmethyl 3-[(5R,6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidineacetate

(2S,3S,5R)-3-(Acetyloxy)-5-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-2-(phenylseleno)-2-furancarboxaldehyde

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-4′-C-(2,2-dimethyl-1-oxopropyl)-, 3′-(hydrogen butanedioate)

Guanosine, cyclic 3′,5′-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)methyl phosphate]

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(N,N-diethyl-P-phenylphosphonamidite)

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-(2-methoxy-2-oxoethyl)-2′-thio-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-(2-methoxy-2-oxoethyl)-2′-thio-

Uridine, 2′-S-(2-methoxy-2-oxoethyl)-2′-thio-

Phosphoramidous acid, bis(1-methylethyl)-, (5R,6S,8R,18aR,19R,21R,21aR)-21-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-19-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-5,6,7,8,11,12,16,17,14,15,18a,19,21,21a-tetradecahydro-2-oxido-10,12,16-trioxo-2-(phenylthio)-4H,10H-5,8-epoxy-9,13-methenofuro[3,4-d][1...

4H,10H-5,8-Epoxy-9,13-methenofuro[3,4-d][1,3,6,9,13,15,2]trioxatriazaphosphacycloeicosine-10,12,16(11H,17H)-trione, 21-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-19-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-5,6,7,8,14,15,18a,19,21,21a-decahydro-2-(phenylthio)-6-[(tetrahydro-2H-pyran-2-yl)oxy]-, 2-o...