Dihexa (PNB-0408; CAS 1401708-83-5) is a synthetic oligopeptide related to an Angiotensin IV fragment (hexanoyl-Tyr-Ile-Ahx-NH2) for peptide-identity and HGF-pathway chemistry research. PubChem CID 129010512 lists formula C27H44N4O5 and molecular weight 504.7 g/mol. Third-party chromatographic results are listed in the Certificate of Analysis tab.
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Dihexa (developmental code PNB-0408; N-hexanoic-Tyr-Ile-(6)-aminohexanoic amide; Hexanoyl-Tyr-Ile-Ahx-NH2) is a synthetic angiotensin IV–derived peptidomimetic used in cognitive and nootropic research catalogs. Modern Aminos supplies it as 5 mg dry-fill capsules (60 per bottle) for chemistry confirmation and in-vitro assay development.
Searchers looking for dihexa, dihexa peptide, dihexa 5mg, or the common misspelling digexa are pointing at the same compound identity. Public registries list CAS 1401708-83-5, formula C27H44N4O5, and PubChem CID 129010512. “Dihexa powder” queries usually refer to the fill material tested on the COA; the SKU on this page is the capsule bottle.
If you need to buy Dihexa / find dihexa for sale as a catalog item, this page is the Modern Aminos listing with third-party purity documentation on the fill powder. Related public research listings include TAK-653, NSI-189 Phosphate, GB-115, PRL-8-53, and Bromantane.
| Compound Name | Dihexa (PNB-0408) |
|---|---|
| Research Category | Synthetic oligopeptide; Angiotensin IV–related fragment; research reference |
| Quantity / Formats Offered | 5MG (see product options) |
| Synonyms / Alt Names | PNB-0408; PNB0408; hexanoyl-Tyr-Ile-Ahx-NH2; digexa (common misspelling) |
| CAS Number | 1401708-83-5 |
| PubChem CID | 129010512 |
| Chemical Formula | C27H44N4O5 |
| Molecular Weight | 504.7 g/mol |
| InChIKey | XEUVNVNAVKZSPT-JTJYXVOQSA-N |
All applicable tests are performed on our products. Third-party chromatographic results are listed in the Certificate of Analysis tab and via COA Search. Prefer PubChem CID 129010512 and CAS 1401708-83-5 when reconciling trade names.
Modern Aminos lists Dihexa 5MG with third-party documentation in the Certificate of Analysis tab. All applicable tests are performed on our products.
Dihexa (PNB-0408) is a synthetic oligopeptide described as hexanoyl-Tyr-Ile-Ahx-NH2. PubChem CID 129010512 lists formula C27H44N4O5, molecular weight 504.7 g/mol, and CAS 1401708-83-5.
Yes. Dihexa is a short synthetic peptide (an oligopeptide) with a hexanoyl N-cap, a Tyr-Ile core, and a 6-aminohexanoic amide tail.
PNB-0408 is a synonym for dihexa on chemical directories and certificates. Prefer CAS 1401708-83-5 and InChIKey XEUVNVNAVKZSPT-JTJYXVOQSA-N when reconciling names.
All applicable tests are performed on our products. Lot certificates appear in the Certificate of Analysis tab and via COA Search.
See the companion post What Is Dihexa? PNB-0408 Explained for a plain-language identity walkthrough, and PubChem CID 129010512 for directory fields.
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