Research Use Only
Gonadorelin
· Reviewed by Aydan Myers, Lead Chemist · Evidence tier B
Gonadorelin (GnRH) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 33515-09-2, formula C55H75N17O13, average MW 1182.3 Da, PubChem CID 638793. It is indexed as synthetic gonadotropin-releasing hormone decapeptide.
Synonyms and vendor codes indexed here include GnRH, LHRH, Factrel. This page does not describe administration or dosing.
Key facts
| CAS Registry Number | 33515-09-2 |
|---|---|
| Molecular formula | C55H75N17O13 |
| Average molecular weight | 1182.3 Da |
| PubChem CID | 638793 |
| InChIKey | XLXSAKCOAKORKW-AQJXLSMYSA-N |
| Page type | Research identity monograph |
| Intended use | Research Use Only (reference) |
| Synonyms | GnRH, LHRH, Factrel |
| Research notes | synthetic gonadotropin-releasing hormone decapeptide |
| Evidence tier | B |
| Last verified | 2026-08-01 |
Is Gonadorelin for human use?
No. Gonadorelin (GnRH) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.
What is the CAS number of Gonadorelin?
The CAS number of Gonadorelin (GnRH) is 33515-09-2. Formula and molecular weight appear in the identity table when retrieved.
What is the molecular weight of Gonadorelin?
The average molecular weight of Gonadorelin (GnRH) listed on Costides is 1182.3 Da.
Chemical identity table
| CAS Registry Number | 33515-09-2 |
|---|---|
| Molecular formula | C55H75N17O13 |
| Average molecular weight | 1182.3 Da |
| PubChem CID | 638793 |
| InChIKey | XLXSAKCOAKORKW-AQJXLSMYSA-N |
| Synonyms | GnRH, LHRH, Factrel |
Frequently asked questions
- What is Gonadorelin?
- Gonadorelin (GnRH) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 33515-09-2, formula C55H75N17O13, average MW 1182.3 Da, PubChem CID 638793. It is indexed as synthetic gonadotropin-releasing hormone decapeptide. The CAS number of Gonadorelin is 33515-09-2. Research Use Only. Not for human or veterinary use.
- What is the CAS number of Gonadorelin?
- The CAS number of Gonadorelin (GnRH) is 33515-09-2. Formula and molecular weight appear in the identity table when retrieved.
- Is Gonadorelin for human use?
- No. Gonadorelin (GnRH) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.
- What is the molecular weight of Gonadorelin?
- The average molecular weight of Gonadorelin (GnRH) listed on Costides is 1182.3 Da.
- Can I buy Gonadorelin from Costides?
- Yes. Gonadorelin may appear in the Costides catalog as a Research Use Only 10-pack when published. Check the product listing for SKU, price, and CoA lots.
- Where does identity data for Gonadorelin come from?
- Costides indexes registry and bibliographic sources (PubChem, CAS Common Chemistry, PubMed permalinks) when available. Outcome or efficacy claims are not restated on this page.
Citations
- PubChem CID 638793
- CAS Common Chemistry 33515-09-2
- Recombinant bovine somatotropin at synchronization initiation, but not at embryo transfer, enhances fertility in embryo-recipient heifers: Associations with follicular, luteal, and embryonic outcomes. PMID 42336048
- DOI for PMID 42336048 PMID 42336048
- Ovarian remnant syndrome in a 2-year-old cat with inconclusive diagnostics. PMID 42137749
- DOI for PMID 42137749 PMID 42137749
- Effect of post-insemination GnRH analogue administration on pregnancy rates in repeat-breeder cows: comparison of dosage and frequency. PMID 42091524
- DOI for PMID 42091524 PMID 42091524