S-(((2S,3S,4R,5S)-5-(7-Amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)-L-homocysteine CAS 75899-14-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75899-14-8 |
| Molecular Formula | C14H20N6O5S |
| Molecular Weight | 384.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies S-(((2S,3S,4R,5S)-5-(7-Amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)-L-homocysteine (CAS 75899-14-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H20N6O5S. Molecular weight: 384.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H20N6O5S |
| Molecular Weight | 384.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Recommended Standards
- S-(((2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)homocysteine (CAS 58976-18-4)
- S-(5'-Adenosyl)-L-homocysteine (CAS 979-92-0)
- N-Hydroxy-2-(4-phenoxyphenylsulfonamido)benzamide (CAS 213012-63-6)
- 5-Benzyl-4-propyl-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 663181-82-6)
- 1-Allyl-3-(trifluoromethoxy)benzene (CAS 1417511-03-5)
- 2-Bromo-1-ethyl-4-iodobenzene (CAS 1369855-28-6)
- Admire Impurity 2 (CAS 60927-95-9)
- 2-(5-Ethyl-1,3,4-oxadiazol-2-yl)piperidine (CAS 1402232-96-5)
- Benzofuran-4-carbonitrile (CAS 95333-17-8)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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