GDP-Mannose CAS 3123-67-9
| CAS No. | 3123-67-9 |
| Molecular Formula | C16H25N5O16P2 |
| Molecular Weight | 605.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
GDP-Mannose (CAS 3123-67-9) is a high-purity analytical reference standard with the molecular formula C16H25N5O16P2 and a molecular weight of 605.34 g/mol.
Structurally, GDP-Mannose (C16H25N5O16P2) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 605.34 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), GDP-Mannose meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H25N5O16P2 |
| Molecular Weight | 605.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
Related GDP Standards
- Mannose Impurity 3 (CAS 50728-38-6)
- Mannose Impurity 9 (CAS 74675-22-2)
- D-Mannose 1-phosphate (CAS 15978-07-1)
- 287100-74-7 d-mannose-ul 13c6 (CAS 287100-74-7)
- D-Mannose-1,2,3-13C3 (CAS CATO-CCFD202473)
- D-Mannose-1-C-d (CAS 288846-86-6)
- D-Mannose-3-13C (CAS 101615-89-8)
- 70849-31-9 D-Mannose-1-13C DTXSID50484452 (CAS 70849-31-9)
Recommended Standards
- 3,5-diiodothyronine sulfate (CAS 1628776-32-8)
- GDP-L-galactose sodium salt (CAS 6815-91-4)
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- [4-(Trifluoromethyl)phenyl](triphenylphosphine)gold (CAS 1130440-65-1)
- N-(2-(Phenylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide (CAS 954683-51-3)
- Benzofurazan-5-carbonyl chloride (CAS 126147-86-2)
- 3-(2-Fluoropyridin-4-yl)piperidine-2,6-dione (CAS 2858742-04-6)
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- 1-Bromo-1H,1H,2H,2H-perfluorooctane (CAS 161583-34-2)
- 1-(2-Chloro-6-ethoxyquinolin-3-yl)ethanone (CAS 1017429-04-7)
- Ethyl 3-iodo-1-methyl-1H-indazole-5-carboxylate (CAS 1092351-68-2)
- Entacapone EP Impurity F (CAS 160391-70-8)
- 2-Aminoimidazole-4-carboxylic Acid (CAS 860011-60-5)
- Galanin (1-13)-Neuropeptide Y (25-36) amide (CAS 147138-51-0)
Why CATO?
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