ent-[Amyloid β-Protein (20-16)]-β-Ala-D-Lys(ent-[Amyloid β-Protein (16-20)]) trifluoroacetate salt CAS 1426174-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1426174-31-3 |
| Molecular Formula | C79H119N15O13 C2HF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ent-[Amyloid β-Protein (20-16)]-β-Ala-D-Lys(ent-[Amyloid β-Protein (16-20)]) trifluoroacetate salt (CAS 1426174-31-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C79H119N15O13 C2HF3O2. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C79H119N15O13 C2HF3O2 |
| Molecular Weight | 1600.93 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 15 |
Related ent Standards
- (Gln11)-Amyloid β-Protein (1-28) (CAS 106686-61-7)
- Amyloid β-Protein (12-28) (CAS 107015-83-8)
- Amyloid β-Protein (1-42) (CAS 107761-42-2)
- Amyloid β-Protein (1-28) (CAS 109770-29-8)
- Amyloid β-Protein (1-39) trifluoroacetate salt (CAS 115427-62-8)
- Abz-Amyloid β/A4 Protein Precursor770 (708-715)-Lys(Dnp)-D-Arg-D-Arg-D-Arg amide trifluoroacetate salt (CAS 1182723-43-8)
- Amyloid β-Protein (1-38) trifluoroacetate salt (CAS 131438-74-9)
- Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 131438-79-4)
Recommended Standards
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- 1-((2,4-Dichlorophenyl)sulfonyl)-4-(3,4-dimethoxyphenyl)-3-methyl-1H-pyrazole (CAS 321526-11-8)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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