✓ Purity ≥ 98%Research use only
Ipamorelin
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Compound information
Molecular profile
What is Ipamorelin?
TypeSynthetic pentapeptide
CAS number170851-70-4
Mol. weight711.9 g/mol
Amino acids5
FormulaC38H49N9O5
Storage requirements
Stability information
Protect from lightRoom-temp stable (short-term)
Lyophilized (powder)−20°C · stable long-term
Reconstituted2–8°C · use within 30 days
Research overview
Ipamorelin in the literature
Contents NNC 26-0161 Form / storage Lyophilized powder; store at −20 °C, protect from light Purity ≥98% — see lot COA CAS 170851-70-4 (free base) Molecular formula C38H49N9O5 (free base) Molecular weight 711.85 g/mol (free base) Testing Identity (UV/Vis λmax), purity, assay (Beer-Lambert), heavy metals, microbial (TAMC/TYMC) COA Batch-specific — view on this page Research background Ipamorelin is a synthetic pentapeptide that acts as a selective agonist of the GH secretagogue receptor (GHS-R1a). In preclinical research it is characterized for stimulating GH release with notable selectivity, showing minimal effect on other pituitary hormones such as ACTH and cortisol — a property that makes it a frequently cited tool for dissecting GHS-R-specific effects. Areas of interest include ghrelin/GHS-R receptor pharmacology, regulation of pulsatile GH release, and preclinical bone/muscle metabolism; it is often studied in combination with GHRH analogs. Research applications Selective GHS-R1a agonist for ghrelin-receptor signaling assays Probe for selectivity of GH release vs.
HighlightsAreas of interest include ghrelin/GHS-R receptor pharmacology, regulation of pulsatile GH release, and preclinical bone/muscle metabolism; it is often studied in combination with GHRH analogs.Research applications Selective GHS-R1a agonist for ghrelin-receptor signaling assays Probe for selectivity of GH release vs.other pituitary axes Research pairing with GHRH analogs in combination studies Quality & documentation Every lot is tested by an independent third-party laboratory before it enters the catalog.Testing covers identity (characteristic UV/Vis λmax matched to a reference standard), percent purity (≥98%, correlation-coefficient method), quantitative assay (Beer-Lambert, ≥95% of label claim), heavy metals (total ≤150 ppb — Pb, Cd, Hg, Ni, Fe, Co), and microbial limits (TAMC/TYMC).
COA breakdown
✓ 6 of 6 tests passedPASSIdentityλ-max matchesLambda-max vs reference standardPASSPurity≥98% · UV/VisUV/Vis correlationPASSQuantitative assay≥95% of labelBeer-Lambert · ≥95% label claimPASSHeavy metals<20 ppbNMT 150 ppb/vial specPASSTAMC · aerobic microbial0 CFUNMT 1,000 CFU · 48 h @ 37 °CPASSTYMC · yeast & mold0 CFUNMT 100 CFU · 48 h @ 30 °C
Purity is measured per lot; panel results per the Analytical Formulations summary report for the lot currently shipping.
Product details
- Type
- Synthetic pentapeptide
- CAS number
- 170851-70-4
- Molecular weight
- 711.9 g/mol
- Formula
- C38H49N9O5
- Form
- Lyophilized powder
- Storage
- Room temp in transit · −20 °C long-term
