Adrenomedullin (26-52) (human) CAS 192871-80-0
| CAS No. | 192871-80-0 |
| Molecular Formula | C139H216N40O42 |
| Molecular Weight | 3119.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 3119.49 g/mol gives Adrenomedullin (26-52) (human) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Adrenomedullin (26-52) (human) (CAS 192871-80-0), a certified reference material (molecular formula C139H216N40O42, MW 3119.49 g/mol) for analytical method development and quality control.
Structurally, Adrenomedullin (26-52) (human) (C139H216N40O42) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 52.0, corresponding to approximately 52 ring(s) or double-bond equivalent(s). With a molecular weight of 3119.49 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Adrenomedullin (26-52) (human) 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 | C139H216N40O42 |
| Molecular Weight | 3119.49 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) | 52.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 40 |
Related Adrenomedullin Standards
- Adrenomedullin (22-52) (human) (CAS 159899-65-7)
- Pro-Adrenomedullin (N-20), human (CAS 150238-87-2)
- Adrenomedullin (16-31), human, pig (CAS 318480-38-5)
- Adrenomedullin (13-52) (human) (CAS 154765-05-6)
- Adrenomedullin (human) (H-2932.0500) (CAS 148498-78-6)
- Adrenomedullin (11-50), rat (CAS 163648-32-6)
- Adrenomedullin (rat) trifluoroacetate salt (CAS 161383-47-7)
- Adrenomedullin 5 (primate) trifluoroacetate salt (CAS 1816939-48-6)
Recommended Standards
- [Asp28]-Thymalfasin (CAS CATO-C4X-189810)
- α-CGRP (8-37) (human) (CAS 119911-68-1)
- Thymalfasin Impurity 1 (CAS CATO-C4X-18981)
- α-CGRP (8-37) (mouse, rat) (CAS 129121-73-9)
- 5-Isopropyl-3-methylisoxazol-4-amine hydrochloride (CAS 2126163-08-2)
- Beta-HBCDD (CAS 134237-51-7)
- 3-(4-(Trifluoromethoxy)phenoxy)propanoic acid (CAS 874774-55-7)
- 2-(4-(2,5-Dihydro-1H-pyrrol-1-yl)phenoxy)ethyl acetate (CAS 57291-04-0)
- 7-Methoxyimidazo[1,2-a]pyrimidine (CAS 375857-78-6)
- N-(2,5-Dimethylphenyl)-2-((4-phenyl-5-((p-tolylamino)methyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332907-11-6)
- 2-(4-Chlorophenyl)-2-methylpropanol (CAS 80854-14-4)
- 1-[2-(difluoromethoxy)phenyl]propan-1-one (CAS 929341-33-3)
- rel-(1R,4aS,9aS)-8-Hydroxy-9,10-dioxo-1,4,4a,9,9a,10-hexahydroanthracen-1-yl acetate (CAS 73794-49-7)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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