Thiolactams
4-Thiouridine, MP Biomedicals™
CAS: 13957-31-8 Molecular Formula: C9H12N2O5S Molecular Weight (g/mol): 260.26 MDL Number: MFCD00006538 InChI Key: ZLOIGESWDJYCTF-XVFCMESISA-N Synonym: 4-thiouridine,thiouridine,uridine, 4-thio,1-beta-d-ribofuranosyl-4-thiouracil,1-2r,3r,4s,5r-3,4-dihydroxy-5-hydroxymethyl tetrahydrofuran-2-yl-4-thioxo-3,4-dihydropyrimidin-2 1h-one,1-beta-d-ribofuranosyl-4-thioxo-3,4-dihydropyrimidin-2 1h-one,s4u,thiouridine van,uridine,4-thio,4-thio-d-uridine PubChem CID: 3032615 ChEBI: CHEBI:20480 IUPAC Name: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-sulfanylidene-1,2,3,4-tetrahydropyrimidin-2-one SMILES: OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=CC(=S)NC1=O
4-Thiouridine, 98+%
CAS: 13957-31-8 Molecular Formula: C9H12N2O5S Molecular Weight (g/mol): 260.26 MDL Number: MFCD00006538 InChI Key: ZLOIGESWDJYCTF-XVFCMESISA-N PubChem CID: 3032615 ChEBI: CHEBI:20480 SMILES: OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=CC(=S)NC1=O
4-Thiouridine, ∽98, MP Biomedicals™
CAS: 13957-31-8 Molecular Formula: C9H12N2O5S Molecular Weight (g/mol): 260.26 MDL Number: MFCD00006538 InChI Key: ZLOIGESWDJYCTF-XVFCMESISA-N Synonym: 4-thiouridine,thiouridine,uridine, 4-thio,1-beta-d-ribofuranosyl-4-thiouracil,1-2r,3r,4s,5r-3,4-dihydroxy-5-hydroxymethyl tetrahydrofuran-2-yl-4-thioxo-3,4-dihydropyrimidin-2 1h-one,1-beta-d-ribofuranosyl-4-thioxo-3,4-dihydropyrimidin-2 1h-one,s4u,thiouridine van,uridine,4-thio,4-thio-d-uridine PubChem CID: 3032615 ChEBI: CHEBI:20480 IUPAC Name: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-sulfanylidene-1,2,3,4-tetrahydropyrimidin-2-one SMILES: OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=CC(=S)NC1=O
4-Thiouracil, 97%, Thermo Scientific Chemicals
CAS: 591-28-6 Molecular Formula: C4H4N2OS Molecular Weight (g/mol): 128.15 MDL Number: MFCD00090842 InChI Key: OVONXEQGWXGFJD-UHFFFAOYSA-N Synonym: 4-thiouracil,2-hydroxy-4 1h-pyrimidinethione,4-thioxo-3,4-dihydropyrimidin-2 1h-one,2-hydroxy-4-mercaptopyrimidine,uracil, 4-thio,4-mercaptopyrimidin-2-ol,4-sulfanylpyrimidin-2-ol,2-hydroxy-4-thiopyrimidine,2 1h-pyrimidinone, 3,4-dihydro-4-thioxo,2 1h-pyrimidinone, 4-mercapto-9ci PubChem CID: 2734394 IUPAC Name: 4-sulfanylidene-1,2,3,4-tetrahydropyrimidin-2-one SMILES: O=C1NC=CC(=S)N1
Thermo Scientific Chemicals 4-Thiouracil, 97%
CAS: 591-28-6 Molecular Formula: C4H4N2OS Molecular Weight (g/mol): 128.15 MDL Number: MFCD00090842 InChI Key: OVONXEQGWXGFJD-UHFFFAOYSA-N Synonym: 4-thiouracil,2-hydroxy-4 1h-pyrimidinethione,4-thioxo-3,4-dihydropyrimidin-2 1h-one,2-hydroxy-4-mercaptopyrimidine,uracil, 4-thio,4-mercaptopyrimidin-2-ol,4-sulfanylpyrimidin-2-ol,2-hydroxy-4-thiopyrimidine,2 1h-pyrimidinone, 3,4-dihydro-4-thioxo,2 1h-pyrimidinone, 4-mercapto-9ci PubChem CID: 2734394 IUPAC Name: 4-sulfanylidene-1H-pyrimidin-2-one SMILES: O=C1NC=CC(=S)N1
4-Thiouracil 97.0+%, TCI America™
CAS: 591-28-6 Molecular Formula: C4H4N2OS Molecular Weight (g/mol): 128.15 MDL Number: MFCD00090842 InChI Key: OVONXEQGWXGFJD-UHFFFAOYSA-N Synonym: 4-thiouracil,2-hydroxy-4 1h-pyrimidinethione,4-thioxo-3,4-dihydropyrimidin-2 1h-one,2-hydroxy-4-mercaptopyrimidine,uracil, 4-thio,4-mercaptopyrimidin-2-ol,4-sulfanylpyrimidin-2-ol,2-hydroxy-4-thiopyrimidine,2 1h-pyrimidinone, 3,4-dihydro-4-thioxo,2 1h-pyrimidinone, 4-mercapto-9ci PubChem CID: 2734394 IUPAC Name: 4-sulfanylidene-1,2,3,4-tetrahydropyrimidin-2-one SMILES: O=C1NC=CC(=S)N1
Sigma Aldrich 3-(Pyrrolidin-1-ylmethyl)aniline dihydrochloride
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Cayman Chemical 4-ThIouracIl 1g
A site-specific, photoactivatable probe used to detect RNA structures and nucleic acid-nucleic acid contacts
eMolecules Pyrimidine-4(3H)-thione | 1450-86-8 | MFCD28369430 | 250mg
Ambeed | Pyrimidine-4(3H)-thione | 250mg | 552677221 | A253453 | | 1450-86-8 | MFCD28369430 | 112.150 | C4H4N2S
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Selleck Chemical LLC 4-Thiouridine-E1292-1G
4-thiouridine (4-Thio-UTP) a thiouridine and a nucleoside analogue has a role as an affinity label and an antimetabolite
Medchemexpress LLC 4-Thiouridine 5mg
4 -Thiouridine (1-(4-Thio-beta-D-ribofuranosyl)uracil) is a thio analog of thymidine 4 -Thiouridine can be used to synthesize 4 -thionucleosides with antiviral and anticancer activities 4 -Thiouridine can be used for RNA-sequencing[1][2][3]
Cayman Chemical 4-ThIouracIl 500mg
A site-specific, photoactivatable probe used to detect RNA structures and nucleic acid-nucleic acid contacts
Sigma Aldrich Fine Chemicals Biosciences 4-Thiouridine >=98% | 13957-31-8 | MFCD00006538 | 250MG
4-Thiouridine >=98% | Purity: >=98% | Mol Wt: 260.27 | 13957-31-8 | MFCD00006538 | 250MG
Medchemexpress LLC Uridine, 2-thio- | 20235-78-3 | MFCD03788697 | 99.7% | 260.27 g·mol⁻¹ | C9H12N2O5S | 100 MG
2-Thiouridine (uridine, 2-thio-) is a modified nucleoside used in nucleic acid research. It stabilizes U:A base pairs and destabilizes U:G wobble base pairs, improving the efficiency and accuracy of nonenzymatic replication of mixed-sequence A/U-containing RNA templates. It has reported in vitro antiviral activity against several positive-sense RNA viruses. Supplied as a high-purity solid for laboratory research use only.
- High purity, typically 99.7%.
- Chemical formula C9H12N2O5S, molecular weight 260.27 g·mol⁻¹.
- Supplied as a 100 MG solid suitable for in vitro studies.
- Used to study base-pairing stability, RNA replication, and antiviral assays.
- Not for human or clinical use; for research use only.