H-Trp-Phe-Tyr-Ser(PO3H2)-Pro-Arg-pNA CAS 202739-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202739-41-1 |
| Molecular Formula | C49H59N12O13P |
| Molecular Weight | 1055.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order H-Trp-Phe-Tyr-Ser(PO3H2)-Pro-Arg-pNA (CAS 202739-41-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C49H59N12O13P. Molecular weight: 1055.04 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C49H59N12O13P |
| Molecular Weight | 1055.04 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) | 26.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 12 |
Recommended Standards
- (2,4,6-Trioxo-1,3,5-triazinane-1,3,5-triyl)tris(ethane-2,1-diyl) tris(octadec-9-enoate) (CAS 97158-30-0)
- Pibrentasvir impurity 2 (CAS CATO-C4X-28932)
- (2,1,3-Benzothiadiazole-κN1)carbonylchloro[(1E)-2-(1-pyrenyl)ethenyl]bis(triphenylphosphine)ruthenium(II) (CAS 1621871-86-0)
- (5-Chloro-2-nitrophenyl)acetic Acid (CAS 22908-28-7)
- 3',5'-Dimethoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 1242339-52-1)
- 3-(4-Acetylphenyl)-1,3-oxazolidin-2-one (CAS 103989-12-4)
- 2-(3-methoxyphenyl)-1,3-dithiolane (CAS 82436-19-9)
- 4-nitro-1-(trifluoromethyl)-1H-pyrazole (CAS 1706461-28-0)
- N-(5-(5-Methyl-1-phenyl-1H-pyrazole-4-carbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1351605-54-3)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com