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2-Amino-6-mercaptopurine-9-(2',3',5'-tri-O-acetyl-β-ribofuranosyl)purine2-AMINO-9-(2,3,5-TRI-O-ACETYL-BETA-D-RIBOFURANOSYL)-6-????2946-36-3C16H19N5O7S
N6-Benzyl-5'-ethylcarboxamido AdenosineN6-??-5'-?????????????152918-32-6C19H22N6O4
CGS 21680 Hydrochloride124431-80-7C23H30ClN7O6
3',5'-Di-O-acetyl-2'-deoxy-2'-fluorouridine10212-13-2C13H15FN2O7
N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)-adenosineN-???-5'-O-[??(4-?????)????]-2'-O-(2-?????)????251647-48-0C41H41N5O8
N3-Methylthymidine3-?????958-74-7C11H16N2O5
2',3'-Dideoxyadenosine4097-22-7C10H13N5O2
5'-Tosyl Adenosine5135-30-8C17H19N5O6S
5'-O-DMT-2'-deoxyuridine-3'-CE PhosphoramiditeDMT-DUAMIDITE0.25G,AB,??109389-30-2C39H47N4O8P
Zidovudine Related Compound B?????????B(25MG)(3'-CHLORO-3'-DEOXYTHYMIDINE)25526-94-7C10H13ClN2O4
2-Chloroadenosine-2',3'-acetonide2-???-9-(2,3-O-???????-??-D-??????)???24639-06-3C13H16ClN5O4
3'-(O-acetyl)-2'-deoxythymidine3'-??????21090-30-2C12H16N2O6
2'-Deoxy-5'-O-DMT-N6-phenoxyacetyladenosine2'-???-5'-O-DMT-N6-??????-D-????110522-82-2C39H37N5O7
Gemcitabine elaidateCP-4126(?????LVT???)210829-30-4C27H43F2N3O5
5-Methyl-dC838-07-3C10H15N3O4
2,3'-Anhydro-5'-O-tritylthymidine5-O-??????-2-???-2,3-???????25442-42-6C29H26N2O4
N6-Benzoyl-2'-deoxy-2'-fluoroadenosineN6-???-2'-????-2'-???????136834-20-3C17H16FN5O4
N-Isobutyrylguanosine64350-24-9C14H19N5O6
5-Methyl-cytidine2140-61-6C10H15N3O5
2',3'-Di-O-isopropylidene adenosine2′,3′-O-???????????362-75-4C13H17N5O4
2'-Deoxy-3',5'-di-O-benzoyl-2',2'-difluorocytidine134790-39-9C23H19F2N3O6
2-Hydrazinoadenosine2-?????????15763-11-8C10H15N7O4
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol142217-77-4C32H33N5O4
2,2'-Anhydro-5-methyluridine2,2'-?????-5-?????22423-26-3C10H12N2O5
m-Methoxytopolin riboside??-???????????(MemTR)101565-95-1C18H21N5O5
Ribavirin Impurity E???????E58151-90-9C15H16N4O6
Zidovudine USP Impurity G148665-49-0C20H25N7O8
2,6-Diamino-purine-riboside2096-10-8C10H14N6O4
2'-Deoxy-β-L-adenosine2'-???-BL-????14365-45-8C10H13N5O3
6-Chloro-7-deaza-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranoysyl)purine16754-79-3C17H18ClN3O7
5'-O-DMT-N2-isobutyryl-2'-O-methylguanosine5'-O-DMT-N2-?????-2'-O-??-D-????114745-26-5C36H39N5O8
2-Methylthioadenosine2-????????4105-39-9C11H15N5O4S
3-(3-Amino-3-carboxypropyl)-1-methylpseudoUridine3-(3-???-3-???????)-1-???????52777-29-4C14H21N3O8
3'-(O-Methyl)-cytidine3'-(O-??)???20594-00-7C10H15N3O5
(R)-N-(2,3-dihydro-1H-indenyl)adenosine96392-15-3C19H21N5O4
Sofosbuvir Impurity 20?????????C1337482-15-11337482-15-1C22H29FN3O9P
EB 47366454-36-6C24H27N9O6
2'-Deoxy-2'-fluoro-5-iodouridine5-???-1-(2-????-2-?????????)???55612-21-0C9H10FIN2O5
5'-DMT-2'-(O-methyl)-uridine103285-22-9C31H32N2O8
(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic Acid (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl Ester764659-72-5C18H26FN3O4S
Sofosbuvir Impurity 351496551-72-4C10H13ClN2O5
Lumicitabine1445385-02-3C18H25ClFN3O6
N6-Benzyl Adenosine6-??????4294-16-0C17H19N5O4
5-Iodo-cytidine1147-23-5C9H12IN3O5
N2-Phenylacetylguanosine132628-16-1C18H19N5O6
5-Ethynylpyrimidine????,5-???-(9CI)153286-94-3C6H4N2
5-Amino Uridine Hydrochloride116154-74-6C9H14ClN3O6
5'-Deoxy-5'-iodo-2',3'-O-isopropylidene-5-fluorouridine61787-10-8C12H14FIN2O5
2,6-Dichloro-7-methylpurine2,6-????-7-????2273-93-0C6H4Cl2N4
N4-Benzoyl-5'-O-DMT-2'-O-methyl-5-methylcytidine 3'-CE phosphoramidite251647-54-8C49H58N5O10P
5-Methoxycarbonylmethyl-2'-O-methyluridine5-(???????)??-2'-O-?????60197-31-1C13H18N2O8
9-Deazaguanosine102731-45-3C11H14N4O5
2-Acetamido-6-chloro-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)purine137896-02-7C18H20ClN5O8
5-Carboxy-2'-deoxyuridine???????????A(20MG)(5-CARBOXY-2'-DEOXYURIDINE)14599-46-3C10H12N2O7
2',3',5'-Tri-O-acetyl-6-azauridine6-AZAURIDINE2′,3′,5′-???????2169-64-4C14H17N3O9
3'-O-DMT-thymidine 5'-CE phosphoramidite5'-O-[(N,N-DIISOPROPYLAMINO)-(2-??????)????]-3'-O-(4,4'-???????)-???134031-86-0C40H49N4O8P
N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine100898-63-3C32H33N3O7
5,6-Diaminouracil3240-72-0C4H6N4O2
3-methylcytidine3-?????2140-64-9C10H15N3O5
2',3'-Dideoxy-2',3'-didehydro-uridine1-(2,3-???-??-D-??????-2-??????)???5974-93-6C9H10N2O4
6-Thio-dG6-THIO-2'-???????789-61-7C10H13N5O3S
1-(b-D-2-Deoxyribofuranosyl)-5-nitroindole1-(??-D-2-?????????)-5-?????191421-10-0C13H14N2O5
Ribavirin Impurity Bα-????(???????B)57198-02-4C8H12N4O5
3'-O-Acetyl-2'-deoxycytidine3'-O-???-2'-??????72560-69-1C11H15N3O5
2'-Deoxy-3',5'-di-O-acetylguanosine2'-DEOXY-3',5'-DI-O-???????69992-10-5C14H17N5O6
8-Amino-2'-deoxyadenosine8-???-2'-???????13389-09-8C10H14N6O3
2'-O-Methyluridine2140-76-3C10H14N2O6
5'-O-Tritylthymidine5'-O-??????7791-71-1C29H28N2O5
5-Methoxymethyl-2'-deoxyuridine5-?????-2'-??????5116-22-3C11H16N2O6
3'-O-Methyladenosine10300-22-8C11H15N5O4
2',3'-O-Isopropylidene-5-fluorocytidine5-????-2',3'-O-???????-D-???61787-04-0C12H16FN3O5
5'-Deoxy-8,5'-cycloadenosine5'-DEOXY-8,5'-????????3415-89-2C10H11N5O3
5'-O-DMT-N2-isobutyryl-2'-O-methoxyethylguanosine 3'-CE phosphoramiditeDMT-2μ-O-Me-rG(ib)?????251647-55-9C47H60N7O10P
2'-Deoxy-N6-phenoxyacetyladenosineN6-PHEAC-???????110522-74-2C18H19N5O5
Sofosbuvir Impurity 4863329-63-9C31H25N3O7
5-methoxycarbonylmethyl-2-thiouridine20299-15-4C12H16N2O7S
2',3',5'-Tri-O-acetyl Guanosine6979-94-8C16H19N5O8
2'-O-Methyl-5'-O-DMTr-5-iodouridine588691-24-1C31H31IN2O8
3'-Azido-2',3'-dideoxyguanosine3'-???-2'-3'-???????66323-46-4C10H12N8O3
5'-O-(4,4'-Dimethoxytrityl)thymidine40615-39-2C31H32N2O7
7,8-Dihydro-8-thioxo-adenosine8-????????3001-45-4C10H13N5O4S
5'-O-DMT-2'-deoxyinosine 3'-CE phosphoramiditeDEOXYINOSINE-CE???????ARCH8000141684-35-7C40H47N6O7P
2',3'-Isopropylidene Adenosine-5'-carboxylic Acid2',3'-O-???????-????-5'-?????19234-66-3C13H15N5O5
S-(4-Nitrobenzyl)-6-thioguanosine13153-27-0C17H18N6O6S
2',3'-O-Isopropylidene-5-chlorouridine5-???-2',3'-O-???????-D-???81356-82-3C12H15ClN2O6
5-O-Trityl-3'-deoxy-3'-fluorothymidine3'-???-3'-????-5'-O-???-D-???135197-63-6C29H27FN2O4
2'-Deoxy-5'-O-DMT-cytidine5'-O-(4,4'-????????)-2'-??????76512-82-8C30H31N3O6
8-Amino[1''-(N''-dansyl)-4''-aminobutyl]-5'-(1-aziridinyl)-5'-deoxy Adenosine256953-68-1C28H37N9O5S
6-Mercaptopurine-9-β-D-ribofuranoside 2',3',5'-Triacetate6-?????2',3',5'-???????3021-21-4C16H18N4O7S
3'-O-Acetyl-2'-deoxyadenosine3'-O-???-2'-???????6612-73-3C12H15N5O4
2'-Deoxy-L-cytidine2'-DEOXY-L-???40093-94-5C9H13N3O4
2',3'-Dideoxy-3'-fluorouridine5-(2,4-????-1,2,3,4-???????????)-3-????-2-????????????????41107-56-6C9H11FN2O4
Isocytidine?????489-59-8C9H13N3O5
1-(β-D-Ribofuranosyl)-5-nitropyrine-2(1H)-one1-(b-D-??????)-5-??????-2-?59892-36-3C10H12N2O7
5-Methoxycarbonylmethyluridine5-????????,1,2,3,4-??????-2,4-???-1-??-D-???????-,??????29428-50-0C12H16N2O8
8-Chloro-2'-deoxyguanosine8-???-2'-???-D-????437715-62-3C10H12ClN5O4
5'-O-DMT-2'-O-methyl-N6-phenoxyacetyladenosine5'-O-DMT-2'-O-??-N6-??????-D-????128219-81-8C40H39N5O8
Adenosine HCl???????58056-57-8C10H14ClN5O4
2'-Deoxy-L-guanosine2'-???-L-????22837-44-1C10H13N5O4
Uridine 3'-Monophosphate Disodium Salt35170-03-7C9H14N2NaO9P
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