(1E,1′E)-N′,N′′′-[1-(2-Deoxy-β-D-erythro-pentofuranosyl)-3-(1-propyn-1-yl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diyl]bis[N,N-bis(1-methylethyl)methanimidamide]

1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine, 1-(2-deoxy-β-D-erythro-pentofuranosyl)-3-(1-propynyl)-

N-[3-[1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-6-[(E)-[(dimethylamino)methylene]amino]-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-3-yl]propyl]-2,2,2-trifluoroacetamide

N-[3-[1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-6-[(E)-[(dimethylamino)methylene]amino]-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-3-yl]propyl]-2,2,2-trifluoroacetamide

N-[3-[1-(2-Deoxy-β-D-erythro-pentofuranosyl)-6-[(E)-[(dimethylamino)methylene]amino]-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-3-yl]propyl]-2,2,2-trifluoroacetamide

N-[3-[6-Amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-3-yl]propyl]-2,2,2-trifluoroacetamide

Acetamide, N-[3-[6-amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-4,5-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-propynyl]-2,2,2-trifluoro-

Benzoic acid, 4-methyl-, 3-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4-[(E)-[(dimethylamino)methylene]amino]-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-propynyl ester

Benzoic acid, 4-methyl-, 3-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-4-[(E)-[(dimethylamino)methylene]amino]-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-propynyl ester

Benzoic acid, 4-methyl-, 3-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-4-[(E)-[(dimethylamino)methylene]amino]-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-propynyl ester

Benzoic acid, 4-methyl-, 3-[4-amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-propynyl ester

1-[2-Deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-4-(ethylthio)-3-iodo-1H-pyrazolo[3,4-d]pyrimidine

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[3-[(4-methylbenzoyl)oxy]-1-propynyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[3-[(4-methylbenzoyl)oxy]-1-propynyl]-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3-[6-[(trifluoroacetyl)amino]hexyl]-, 3-(hydrogen butanedioate)

N,N′-[[4′-[4-[6-[3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]-1-hexyn-1-yl]phenyl][2,2′:6′,2′′-terpyridine]-6,6′′-diyl]bis(methylene)]bis[N-(2-methoxy-2-oxoethyl)glycine]...

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3-[6-[[[4-[(1E)-[4-(dimethylamino)phenyl]azo]phenyl]sulfonyl]amino]hexyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Glycine, N,N′-[[4-[6-[3-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]-1-hexynyl]-2,6-pyridinediyl]bis(methylene)]bis[N-(2-methoxy-2-oxoethyl)-, dimethyl ester

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3-[6-[(trifluoroacetyl)amino]hexyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Glycine, N,N′-[[4′-[4-[6-[3-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]-1-hexynyl]phenyl][2,2′:6′,2′′-terpyridine]-6,6′′-diyl]bis(methylene)]bis[N-(2-methoxy-2-oxoethyl)-, dimethyl ester