Ibutamoren MK-677 Powder – 1g
| Application | Ghrelin receptor agonist / GH secretagogue |
| Purity | >99% (third-party verified) |
| CAS | 159752-10-0 |
| Molar Mass | 528.662 g/mol |
| Chemical Formula | C27H36N4O5S |
| Synonyms | Ibutamoren, MK-677, MK-0677, Nutrobal |
| Storage | Store in a cool, dry place away from light and moisture |
| Terms | For laboratory research use only. Not for human or animal consumption. |
What Is MK-677 Powder?
Ibutamoren MK-677 Powder is research-grade ghrelin receptor agonist raw material at >99% purity. MK-677 (Ibutamoren) binds the growth hormone secretagogue receptor (GHSR-1a), triggering pulsatile GH release and sustained elevation of IGF-1 — making it one of the most versatile GH axis research compounds available. The powder format is ideal for researchers preparing custom concentrations, conducting in vitro studies, or requiring reference material for analytical validation.
The powder dissolves readily in ethanol, DMSO, or water (with appropriate cosolvents) to prepare working solutions at any required concentration. Each batch is independently tested for identity, purity, and absence of residual solvents.
Research Applications
- Custom solution preparation: Formulate at any concentration required for your specific assay or animal model.
- In vitro studies: Cell-based GH secretagogue receptor assays, IGF-1 signaling studies.
- Analytical standards: Reference material for HPLC, mass spectrometry, or NMR validation.
- Long-duration studies: Economical format for sustained-dosing longitudinal research protocols.
Related Products
For pre-made solution: MK-677 Ibutamoren Solution (25mg/ml – 50ml). Often studied alongside RAD-140, LGD-4033, and GW501516. Read our guide: MK-677 Research Guide: How It Works, Research Findings & What to Know.
For laboratory research use only.
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