Researchers studying Ipamorelin often combine
Save $45 with the CJC-1295 + Ipamorelin
All 2 compounds in a single lyophilized vial. Pre-blended at researcher-validated ratios for in-vitro co-incubation studies - no separate reconstitutions to manage.
Buying singles
- CJC-1295 (No DAC) 5mg$80
- Ipamorelin 5mg$65
CJC-1295 + Ipamorelin
5mg + 5mg
Ipamorelin5mg–10mg
$65Lyophilized Ipamorelin supplied as a research reference standard.
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Supplied to qualified labs and institutional buyers. Institutional use & eligibility
Frequently researched together
GLP-3 RT
20mg
$150
KLOW
80mg
$195
CJC-1295 + Ipamorelin
10mg + 10mg
$190
Bundle total
$535
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Characteristics
| Molecular Formula | C₃₈H₄₉N₉O₅ |
|---|---|
| CAS Number | 170851-70-4 |
| Molar Mass | 711.85 g/mol |
| Amino Acid Sequence | Aib-His-D-2-Nal-D-Phe-Lys-NH₂ (pentapeptide) |
| Synonyms | NNC 26-0161, Ipamorelin acetate |
| Physical Form | Lyophilized powder |
| Solubility | Soluble in water and aqueous laboratory solvent |
| Organoleptic Profile | White lyophilized powder; odorless |
| Storage Conditions | Store lyophilized at -20°C; reconstituted solution stable at 2-8°C for up to 21 days |
| Composition | Lyophilized ipamorelin acetate salt |
How is Ipamorelin used in research?
Ipamorelin is a 5-amino acid synthetic pentapeptide growth hormone secretagogue supplied as a lyophilized reference standard for in-vitro GHS-R1a (ghrelin receptor) binding assays and selectivity profiling. The compound is characterized in laboratory workflows as a high-selectivity GHS-R1a ligand; in-vitro binding assays profile its affinity relative to broader-spectrum GHS reference compounds such as GHRP-6 and GHRP-2.
At the molecular level, ipamorelin is studied in recombinant GHS-R1a expression systems and cultured pituitary somatotroph cell lines. Binding activates phospholipase C through Gq/11-protein coupling; standard laboratory readouts include IP1/IP3 accumulation assays and intracellular calcium-flux assays. The pentapeptide's selectivity is profiled in parallel panels against cortisol, ACTH, prolactin, FSH, LH, and TSH receptor systems - making it a useful reference tool for receptor-selectivity characterization.
Researchers use ipamorelin as a reference standard in analytical method development (HPLC identity and purity assays, LC-MS mass-accuracy work) and as a GHS-R1a reference ligand for comparability testing of novel secretagogue analogs. Not for use in any living organism.
Areas of Study
In-Vitro GHS-R1a Binding Assays
Applied as a reference ligand in competitive binding and functional (IP1, calcium-flux) assays on recombinant GHS-R1a cell systems.
Receptor Selectivity Profiling
Used in multi-receptor panels to characterize selectivity versus cortisol, ACTH, prolactin, FSH, LH, and TSH receptor systems.
Analytical Method Development
Serves as an identity and purity reference standard in HPLC, LC-MS, and comparability work against novel GHS analogs.
Structural Characterization
Characterized by mass spectrometry and circular dichroism to confirm sequence identity and secondary-structure content of the pentapeptide.
Combination Receptor Studies
Used alongside GHRH-receptor reference ligands such as CJC-1295 no DAC in two-receptor in-vitro co-activation studies.
References
- [1]Raun K, Hansen BS, Johansen NL, et al. (1998). Ipamorelin, the first selective growth hormone secretagogue. European Journal of Endocrinology, 139(5), 552-561.
- [2]Johansen PB, Nowak J, Skjaerbaek C, et al. (1999). Ipamorelin, a new growth-hormone-releasing peptide, induces longitudinal bone growth in rats. Growth Hormone & IGF Research, 9(2), 106-113.
- [3]Anderson LL, Jeftinija S, Scanes CG, et al. (2004). Physiology of ghrelin and related peptides. Domestic Animal Endocrinology, 29(1), 111-144.
Disclaimer: Information provided for research reference only; not medical advice. Sold strictly for in-vitro research use.
Certificate of Analysis
Third-party verified
Every batch of Ipamorelin is independently tested by an A2LA-accredited (ISO 17025:2017) laboratory using HPLC-UV/VIS for purity and identity, with a batch-specific lot number. Results are published publicly.
View COAsMore research compounds
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CJC-1295 (No DAC)
from $80BlendCJC-1295 + Ipamorelin
from $100
GHRP-2
from $55
GHRP-6
$65
Sermorelin
from $75
Tesamorelin
from $170Frequently
Asked
Questions
Everything on purity, paperwork, shipping and the research-use-only terms. Still stuck? Read the full FAQ.
What does research use only mean?
Every compound we supply is an analytical-grade biochemical reference standard intended strictly for in vitro laboratory research. These products are not for human consumption. They are not a drug, food, supplement, or medical device, have not been evaluated by the U.S. Food and Drug Administration, and are not for human or veterinary use, diagnostic use, or therapeutic use.
Who do you supply?
We supply qualified researchers and institutional buyers: academic institutions, biotech companies, contract research organizations (CROs), and analytical laboratories. Purchasers must be at least 21 years of age and confirm that material is for in vitro laboratory research only.
How is purity verified?
Every lot is assayed by HPLC at an independent, accredited third-party laboratory. We publish the resulting Certificate of Analysis and link it to the lot number printed on the vial.
Where do I find the Certificate of Analysis?
Every lot has a public, batch-linked COA. Browse them all on the COA page, or open any product page and use the COA tab for that specific compound.
How quickly do orders ship?
Orders placed before 2PM EST ship the same business day. Shipments are cold-packed where required and fully tracked.
Do you ship internationally?
We currently ship within the United States. Requests from institutional buyers outside the US are handled case by case, so contact us before ordering.
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