Pyrimidine nucleosides

One-carbon nitrogen ring bases (thymine and cytosine covalently linked to a sugar (ribose or deoxyribose); can function as extracellular messengers, antimetabolites, and chain terminators that inhibit viral DNA polymerase.

1 – 15 of 53 results

Gemcitabine, 98%, Thermo Scientific Chemicals

CAS: 95058-81-4 Molecular Formula: C₉H₁₁F₂N₃O₄ Molecular Weight (g/mol): 263.2 InChI Key: SDUQYLNIPVEERB-QPPQHZFASA-N Synonym: gemcitabine,2',2'-difluorodeoxycytidine,gemcitabinum,gamcitabine,gemcitabina,gemcitabine hcl,dfdc,2'-deoxy-2',2'-difluorocytidine,folfugem,gemcel PubChem CID: 60750 ChEBI: CHEBI:175901 IUPAC Name: 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)(F)F

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PubChem CID	60750
CAS	95058-81-4
Molecular Weight (g/mol)	263.2
ChEBI	CHEBI:175901
SMILES	C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)(F)F
Synonym	gemcitabine,2',2'-difluorodeoxycytidine,gemcitabinum,gamcitabine,gemcitabina,gemcitabine hcl,dfdc,2'-deoxy-2',2'-difluorocytidine,folfugem,gemcel
IUPAC Name	4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
InChI Key	SDUQYLNIPVEERB-QPPQHZFASA-N
Molecular Formula	C₉H₁₁F₂N₃O₄

Thermo Scientific Chemicals (+)-5-Fluoro-2'-deoxyuridine, 99+%

CAS: 50-91-9 Molecular Formula: C9H11FN2O5 Molecular Weight (g/mol): 246.19 MDL Number: MFCD00006530 InChI Key: ODKNJVUHOIMIIZ-RRKCRQDMSA-N Synonym: floxuridine,2'-deoxy-5-fluorouridine,5-fluoro-2'-deoxyuridine,5-fluorodeoxyuridine,fluorodeoxyuridine,floxuridin,fudr,deoxyfluorouridine,fluoruridine deoxyribose,fdurd PubChem CID: 5790 ChEBI: CHEBI:60761 IUPAC Name: 5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione SMILES: OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(F)C(=O)NC1=O

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Specifications

PubChem CID	5790
CAS	50-91-9
Molecular Weight (g/mol)	246.19
ChEBI	CHEBI:60761
MDL Number	MFCD00006530
SMILES	OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(F)C(=O)NC1=O
Synonym	floxuridine,2'-deoxy-5-fluorouridine,5-fluoro-2'-deoxyuridine,5-fluorodeoxyuridine,fluorodeoxyuridine,floxuridin,fudr,deoxyfluorouridine,fluoruridine deoxyribose,fdurd
IUPAC Name	5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
InChI Key	ODKNJVUHOIMIIZ-RRKCRQDMSA-N
Molecular Formula	C9H11FN2O5

5-Fluoro-2'-deoxyuridine, 98+%, Thermo Scientific Chemicals

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Specifications

PubChem CID	5790
CAS	50-91-9
Molecular Weight (g/mol)	246.19
ChEBI	CHEBI:60761
MDL Number	MFCD00006530
SMILES	OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(F)C(=O)NC1=O
Synonym	floxuridine,2'-deoxy-5-fluorouridine,5-fluoro-2'-deoxyuridine,5-fluorodeoxyuridine,fluorodeoxyuridine,floxuridin,fudr,deoxyfluorouridine,fluoruridine deoxyribose,fdurd
IUPAC Name	5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
InChI Key	ODKNJVUHOIMIIZ-RRKCRQDMSA-N
Molecular Formula	C9H11FN2O5

Brivudine, 98%, Thermo Scientific Chemicals

CAS: 69304-47-8 Molecular Formula: C11H13BrN2O5 Molecular Weight (g/mol): 333.14 MDL Number: MFCD00058585 InChI Key: ODZBBRURCPAEIQ-PIXDULNESA-N Synonym: brivudine,bvdu,brivudin,helpin,e-5-2-bromovinyl-2'-deoxyuridine,bromovinyldeoxyuridine,zostex,brivudine inn,brivudinum inn-latin,brivudina inn-spanish PubChem CID: 446727 IUPAC Name: 5-[(E)-2-bromoethenyl]-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione SMILES: OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(\C=C\Br)C(=O)NC1=O

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Specifications

PubChem CID	446727
CAS	69304-47-8
Molecular Weight (g/mol)	333.14
MDL Number	MFCD00058585
SMILES	OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(\C=C\Br)C(=O)NC1=O
Synonym	brivudine,bvdu,brivudin,helpin,e-5-2-bromovinyl-2'-deoxyuridine,bromovinyldeoxyuridine,zostex,brivudine inn,brivudinum inn-latin,brivudina inn-spanish
IUPAC Name	5-[(E)-2-bromoethenyl]-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
InChI Key	ODZBBRURCPAEIQ-PIXDULNESA-N
Molecular Formula	C11H13BrN2O5

Thermo Scientific Chemicals Thymidine, 99%

CAS: 50-89-5 Molecular Formula: C10H14N2O5 Molecular Weight (g/mol): 242.23 MDL Number: MFCD00006537 InChI Key: IQFYYKKMVGJFEH-UHFFFAOYNA-N Synonym: thymidine,deoxythymidine,2'-deoxythymidine,5-methyldeoxyuridine,thymidin,beta-thymidine,dthyd,5-methyl-2'-deoxyuridine,thymine-2-deoxyriboside,thyminedeoxyriboside PubChem CID: 5789 ChEBI: CHEBI:17748 IUPAC Name: 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione SMILES: CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O

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Specifications

PubChem CID	5789
CAS	50-89-5
Molecular Weight (g/mol)	242.23
ChEBI	CHEBI:17748
MDL Number	MFCD00006537
SMILES	CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O
Synonym	thymidine,deoxythymidine,2'-deoxythymidine,5-methyldeoxyuridine,thymidin,beta-thymidine,dthyd,5-methyl-2'-deoxyuridine,thymine-2-deoxyriboside,thyminedeoxyriboside
IUPAC Name	1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
InChI Key	IQFYYKKMVGJFEH-UHFFFAOYNA-N
Molecular Formula	C10H14N2O5

Thermo Scientific Chemicals 2',3'-Dideoxycytidine, 98+%

CAS: 7481-89-2 Molecular Formula: C9H13N3O3 Molecular Weight (g/mol): 211.22 MDL Number: MFCD00012188 InChI Key: WREGKURFCTUGRC-KGQMAECUNA-N Synonym: zalcitabine,2',3'-dideoxycytidine,dideoxycytidine,ddcyd,hivid,ddc,cytidine, 2',3'-dideoxy,zalcitibine,ddc antiviral,4-amino-1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl pyrimidin-2 1h-one PubChem CID: 24066 ChEBI: CHEBI:10101 SMILES: NC1=NC(=O)N(C=C1)[C@H]1CC[C@@H](CO)O1

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Specifications

PubChem CID	24066
CAS	7481-89-2
Molecular Weight (g/mol)	211.22
ChEBI	CHEBI:10101
MDL Number	MFCD00012188
SMILES	NC1=NC(=O)N(C=C1)[C@H]1CC[C@@H](CO)O1
Synonym	zalcitabine,2',3'-dideoxycytidine,dideoxycytidine,ddcyd,hivid,ddc,cytidine, 2',3'-dideoxy,zalcitibine,ddc antiviral,4-amino-1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl pyrimidin-2 1h-one
InChI Key	WREGKURFCTUGRC-KGQMAECUNA-N
Molecular Formula	C9H13N3O3

5-Iodo-2'-deoxycytidine, 99%, Thermo Scientific Chemicals

CAS: 611-53-0 Molecular Formula: C9H12IN3O4 Molecular Weight (g/mol): 353.12 MDL Number: MFCD00038063 InChI Key: WEVJJMPVVFNAHZ-RRKCRQDMSA-N Synonym: 5-iodo-2'-deoxycytidine,ibacitabine,2'-deoxy-5-iodocytidine,4-amino-1-2r,4s,5r-4-hydroxy-5-hydroxymethyl tetrahydrofuran-2-yl-5-iodopyrimidin-2 1h-one,ibacitabine inn,ibacitabinum latin,ibacitabina spanish,cytidine, 2'-deoxy-5-iodo,iododeoxycytidine,unii-3ek8532dzv PubChem CID: 65050 IUPAC Name: 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidin-2-one SMILES: NC1=NC(=O)N(C=C1I)[C@H]1C[C@H](O)[C@@H](CO)O1

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Specifications

PubChem CID	65050
CAS	611-53-0
Molecular Weight (g/mol)	353.12
MDL Number	MFCD00038063
SMILES	NC1=NC(=O)N(C=C1I)[C@H]1C[C@H](O)[C@@H](CO)O1
Synonym	5-iodo-2'-deoxycytidine,ibacitabine,2'-deoxy-5-iodocytidine,4-amino-1-2r,4s,5r-4-hydroxy-5-hydroxymethyl tetrahydrofuran-2-yl-5-iodopyrimidin-2 1h-one,ibacitabine inn,ibacitabinum latin,ibacitabina spanish,cytidine, 2'-deoxy-5-iodo,iododeoxycytidine,unii-3ek8532dzv
IUPAC Name	4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidin-2-one
InChI Key	WEVJJMPVVFNAHZ-RRKCRQDMSA-N
Molecular Formula	C9H12IN3O4

5-Methyl-2'-deoxycytidine, 99%, Thermo Scientific Chemicals

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Thermo Scientific Chemicals 3'-Deoxythymidine

CAS: 3416-05-5 Molecular Formula: C10H14N2O4 Molecular Weight (g/mol): 226.23 MDL Number: MFCD00010570 InChI Key: XKKCQTLDIPIRQD-JGVFFNPUSA-N Synonym: 3'-deoxythymidine,2',3'-dideoxythymidine,1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl-5-methylpyrimidine-2,4 1h,3h-dione,dideoxythymidine,thymidine, 3'-deoxy,desoxythymidin,1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl-5-methyl-pyrimidine-2,4-dione,ddt & gm-csf PubChem CID: 65119 IUPAC Name: 1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione SMILES: CC1=CN([C@H]2CC[C@@H](CO)O2)C(=O)NC1=O

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Specifications

PubChem CID	65119
CAS	3416-05-5
Molecular Weight (g/mol)	226.23
MDL Number	MFCD00010570
SMILES	CC1=CN([C@H]2CC[C@@H](CO)O2)C(=O)NC1=O
Synonym	3'-deoxythymidine,2',3'-dideoxythymidine,1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl-5-methylpyrimidine-2,4 1h,3h-dione,dideoxythymidine,thymidine, 3'-deoxy,desoxythymidin,1-2r,5s-5-hydroxymethyl tetrahydrofuran-2-yl-5-methyl-pyrimidine-2,4-dione,ddt & gm-csf
IUPAC Name	1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
InChI Key	XKKCQTLDIPIRQD-JGVFFNPUSA-N
Molecular Formula	C10H14N2O4

Thermo Scientific Chemicals 2'-Deoxycytidine

CAS: 951-77-9 Molecular Formula: C9H13N3O4 Molecular Weight (g/mol): 227.22 MDL Number: MFCD00006547 InChI Key: CKTSBUTUHBMZGZ-JORGKRSHNA-N Synonym: 2'-deoxycytidine,deoxycytidine,dcyd,cytosine deoxyriboside,cytidine, 2'-deoxy,deoxyribose cytidine,desoxycytidin german,4-amino-1-2r,4s,5r-4-hydroxy-5-hydroxymethyl tetrahydrofuran-2-yl pyrimidin-2 1h-one,cytosine, deoxyribonucleoside,d-cytidine PubChem CID: 13711 ChEBI: CHEBI:15698 IUPAC Name: 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one SMILES: NC1=NC(=O)N(C=C1)[C@H]1C[C@H](O)[C@@H](CO)O1

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Specifications

PubChem CID	13711
CAS	951-77-9
Molecular Weight (g/mol)	227.22
ChEBI	CHEBI:15698
MDL Number	MFCD00006547
SMILES	NC1=NC(=O)N(C=C1)[C@H]1C[C@H](O)[C@@H](CO)O1
Synonym	2'-deoxycytidine,deoxycytidine,dcyd,cytosine deoxyriboside,cytidine, 2'-deoxy,deoxyribose cytidine,desoxycytidin german,4-amino-1-2r,4s,5r-4-hydroxy-5-hydroxymethyl tetrahydrofuran-2-yl pyrimidin-2 1h-one,cytosine, deoxyribonucleoside,d-cytidine
IUPAC Name	4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
InChI Key	CKTSBUTUHBMZGZ-JORGKRSHNA-N
Molecular Formula	C9H13N3O4

5'-O-(tert-Butyldimethylsilyl)thymidine, 97+%, Thermo Scientific Chemicals

CAS: 40733-28-6 Molecular Formula: C16H28N2O5Si Molecular Weight (g/mol): 356.49 MDL Number: MFCD01631041 InChI Key: IJWIJLIIOKZJMS-YNEHKIRRSA-N Synonym: 1-2s,4r,5s-5-tert-butyldimethylsilyl oxy methyl-4-hydroxyoxolan-2-yl-5-methyl-3h-pyrimidine-2,4-dione PubChem CID: 44717046 SMILES: CC1=CN([C@H]2C[C@H](O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)C(=O)NC1=O

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Specifications

PubChem CID	44717046
CAS	40733-28-6
Molecular Weight (g/mol)	356.49
MDL Number	MFCD01631041
SMILES	CC1=CN([C@H]2C[C@H](O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)C(=O)NC1=O
Synonym	1-2s,4r,5s-5-tert-butyldimethylsilyl oxy methyl-4-hydroxyoxolan-2-yl-5-methyl-3h-pyrimidine-2,4-dione
InChI Key	IJWIJLIIOKZJMS-YNEHKIRRSA-N
Molecular Formula	C16H28N2O5Si

5-Bromo-2'-deoxycytidine, 99%, Thermo Scientific Chemicals

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Thermo Scientific Chemicals 3'-Deoxyuridine

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Trifluorothymidine, 98%, Thermo Scientific Chemicals

CAS: 70-00-8 Molecular Formula: C10H11F3N2O5 Molecular Weight (g/mol): 296.20 MDL Number: MFCD00006534 InChI Key: VSQQQLOSPVPRAZ-RRKCRQDMSA-N Synonym: trifluridine,trifluorothymidine,viroptic,5-trifluorothymidine,trifluridina,trifluridinum,virophta,trifluoromethyldeoxyuridine,f3tdr,f3dthd PubChem CID: 6256 ChEBI: CHEBI:75179 IUPAC Name: 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione SMILES: OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(C(=O)NC1=O)C(F)(F)F

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Specifications

PubChem CID	6256
CAS	70-00-8
Molecular Weight (g/mol)	296.20
ChEBI	CHEBI:75179
MDL Number	MFCD00006534
SMILES	OC[C@H]1O[C@H](C[C@@H]1O)N1C=C(C(=O)NC1=O)C(F)(F)F
Synonym	trifluridine,trifluorothymidine,viroptic,5-trifluorothymidine,trifluridina,trifluridinum,virophta,trifluoromethyldeoxyuridine,f3tdr,f3dthd
IUPAC Name	1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione
InChI Key	VSQQQLOSPVPRAZ-RRKCRQDMSA-N
Molecular Formula	C10H11F3N2O5

3'-Azido-3'-deoxythymidine, 98%, Thermo Scientific Chemicals

CAS: 30516-87-1 Molecular Formula: C10H13N5O4 Molecular Weight (g/mol): 267.25 MDL Number: MFCD00006536 InChI Key: HBOMLICNUCNMMY-CFQLRCIDNA-N Synonym: azt; azidothymidine; zdv; zidovudine,1-2r-4-azido-5-hydroxymethyl oxolan-2-yl-5-methyl-3h-pyrimidine-2,4-dione PubChem CID: 455007 IUPAC Name: 1-[(2R,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione SMILES: CC1=CN([C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2)C(=O)NC1=O

Pricing and Availability
Specifications

PubChem CID	455007
CAS	30516-87-1
Molecular Weight (g/mol)	267.25
MDL Number	MFCD00006536
SMILES	CC1=CN([C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2)C(=O)NC1=O
Synonym	azt; azidothymidine; zdv; zidovudine,1-2r-4-azido-5-hydroxymethyl oxolan-2-yl-5-methyl-3h-pyrimidine-2,4-dione
IUPAC Name	1-[(2R,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
InChI Key	HBOMLICNUCNMMY-CFQLRCIDNA-N
Molecular Formula	C10H13N5O4

Pyrimidine nucleosides

Pyrimidine nucleosides

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