A to Z directory
Browse Compounds
Browse research compounds alphabetically below. Each page pulls together identifying information, available product specifications, analytical documentation and related educational resources.
Why have a library at all? Because a product name alone doesn't identify a compound. Names like TB-500 or CJC-1295 get used for more than one molecule, and two peptides of the same length can be completely different substances. A compound profile pins the name to a defined structure. With that in hand, you can compare what a product page, a certificate of analysis and the scientific literature each describe. New to the field? Understanding peptide research is a good place to start.
What Each Research Compound Profile Contains
All profiles share one structure, so comparing compounds side by side is easy.
| Section | What it shows |
|---|---|
| Identity | Common names and synonyms, classification and number of residues |
| Sequence and structure | One-letter and three-letter sequence, terminal modifications and non-standard residues |
| Molecular data | Molecular formula, molecular weight, CAS number and PubChem CID, each verified against the database record |
| Published research | What studies investigated, labeled in vitro, animal, human clinical or review, with PubMed references |
| Analysis | How the compound is typically characterized by HPLC and mass spectrometry |
| Vinnix products | Which Vinnix products contain the compound, with SKU and a link to batch documentation |
We check identifiers against PubChem [1] and, if the substance is listed there, the FDA Global Substance Registration System [2]. A value we haven't confirmed is left off, never estimated. The Vinnix research methodology explains how identifiers are verified and how studies are selected.
Directory of Research Compounds, A to Z
Every compound with a Vinnix profile is listed here. Those marked as blend components come only inside a Vinnix blend, and their pages link to that product. The two peptides in the Selank + Semax blend also have their own profiles: Selank and Semax.
| Letter | Compound | Class | Vinnix product |
|---|---|---|---|
| B | BPC-157 | Synthetic 15-residue peptide | BC10, BC20; also in GLOW and Wolverine; commonly associated with KLOW (see the KLOW80 batch COA when published) |
| C | CJC-1295 | Synthetic GHRH (1-29) analogue | Blend component: CJC-1295 + Ipamorelin |
| C | CJC-1295 + Ipamorelin | Two-peptide blend | CP10 |
| G | GHK-Cu | Copper complex of a tripeptide | CU100; also in GLOW; commonly associated with KLOW (see the KLOW80 batch COA when published) |
| G | GLOW Blend | Three-peptide blend | BBG70 |
| G | Glutathione | Tripeptide | GT600 |
| I | Ipamorelin | Synthetic pentapeptide | Blend component: CJC-1295 + Ipamorelin |
| K | KLOW Research Blend | Multi-peptide blend | KLOW80 |
| K | KPV | Tripeptide (Lys-Pro-Val) | Commonly associated with KLOW; see the KLOW80 batch COA when published |
| M | MOTS-c | Mitochondrial-derived 16-residue peptide | MS10 |
| P | PT-141 | Synthetic cyclic heptapeptide | Reference profile |
| R | Retatrutide | Investigational incretin-class peptide | RT10, RT20, RT30 |
| S | Selank + Semax | Two-peptide blend | XS20 |
| S | Semaglutide | Acylated GLP-1 analogue peptide | SM10, SM20, SM30 |
| S | Sermorelin | GHRH (1-29) amide, 29 residues | Reference profile |
| S | SS-31 | Synthetic tetrapeptide | Reference profile |
| T | TB-500 | Peptide related to thymosin beta-4 | Blend component: GLOW, Wolverine; commonly associated with KLOW (see the KLOW80 batch COA when published) |
| T | Tesamorelin | Modified GHRH (1-44) analogue | TSM10 |
| T | Tirzepatide | Dual GIP and GLP-1 receptor agonist peptide | TR10, TR20, TR30 |
| W | Wolverine Blend | Two-peptide blend | BB20 |
How to Use the Compound Library
Start with the compound profile to confirm identity. Then move on to the product and its documentation.
- Open the profile and note the sequence, molecular formula and molecular weight.
- Compare the expected mass with the mass spectrometry result on the batch certificate of analysis.
- Read the HPLC purity figure together with its method and conditions, as peptide purity explains.
- Use the COA Library to confirm the batch number on the report matches the product.
Stuck on a term? The peptide glossary defines it. The peptide testing guide gives background on the methods, and if you'd rather shop by product than by compound, head to the research peptide catalog.
Compound profiles summarize what published studies investigated and label each study by type. Preclinical findings do not establish safety or effectiveness in humans. Vinnix compounds are supplied for laboratory research use only.
FAQFrequently asked questions
What is the Vinnix Compound Library?
It's an alphabetical directory of the research compounds Vinnix supplies or profiles. Each entry has a dedicated page with verified identifiers, a summary of published research labeled by study type, and links to related products and documentation. The point is to keep information about a compound separate from information about a specific product or batch.
Where do the molecular formulas and weights come from?
From the PubChem compound record for each substance. Molecular formulas, molecular weights and CAS numbers all come from there, and the PubChem CID sits next to each value so you can check it. If the FDA Global Substance Registration System lists the substance, we use its record as a cross-check. Anything we can't verify stays off the page.
Why are some compounds listed without their own product?
Vinnix supplies some compounds, including TB-500, CJC-1295 and Ipamorelin, only as components of blends. Others, such as PT-141, Sermorelin and SS-31, are profiled for reference. Their pages give identity data and research background and link to any Vinnix product that contains the compound.
How do I find the documentation for a compound?
Open the compound profile and follow the link to the Vinnix product that contains it. That product page will link to batch documentation, and the same reports will be published in the Vinnix COA Library, searchable by product, SKU or batch number. Either way, match the report's batch number to the batch that came with your product.
REFScientific references
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Kim S, Chen J, Cheng T, et al. PubChem 2023 update. Nucleic Acids Res. 2023;51(D1):D1373-D1380. PubMed 36305812
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Peryea T, Southall N, Miller M, et al. Global Substance Registration System: consistent scientific descriptions for substances related to health. Nucleic Acids Res. 2021;49(D1):D1179-D1185. PubMed 33137173
database