HGH Fragment 176-191 5 mg research-grade lyophilized peptide powder in a glass vial. HGH Fragment 176-191 (also known as AOD-9604) is a synthetic C-terminal fragment of human growth hormone studied in experimental models of lipolysis, adipocyte metabolism and growth hormone receptor–related signaling.
Research Use Only: All products are intended exclusively for laboratory and scientific research. Not for human or veterinary use.
Purity
High-purity research grade
Form
Lyophilized peptide powder
Content
5 mg HGH Fragment 176-191 per vial
Packaging
Glass vial with sterile closure
Storage
Store lyophilized at 2–8 °C (desiccated, protect from light)
Molecular formula
C78 H123 N23 O23 S2
Molecular weight
≈ 1815.1 g·mol⁻¹
Sequence
Tyr-Leu-Arg-Asp-Asn-Lys-Phe-His-Gly-Ser-Arg-Pro-Gly-Lys-Lys
In laboratory workflows, lyophilized research peptides are typically handled with suitable sterile diluents such as bacteriostatic water (BAC). For a compatible research-only solvent, see
Bacteriostatic water – 10 ml .
Research Overview
HGH Fragment 176-191 (AOD-9604) corresponds to the C-terminal 16–amino-acid region of human growth hormone. In experimental models it is used to investigate GH-fragment signaling, lipolytic pathways in adipocytes and metabolic regulation, while avoiding direct activation of full-length GH receptor mitogenic pathways. All studies remain strictly within laboratory/experimental contexts without therapeutic claims.
Primary Research Areas
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Lipolysis & adipocyte metabolism: Experimental models assessing hormone-sensitive lipase activation, fatty acid release and triglyceride turnover in adipose tissue.
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Growth hormone fragment signaling: In vitro work on downstream pathways modulated by the 176-191 fragment compared with full-length GH, including cAMP and MAPK-related cascades.
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Metabolic & energy-balance research: Laboratory studies exploring body-composition and energy-expenditure pathways in controlled animal and cell-based models.
