

Frag 176-191 5mg
$49.99
Lipolytic C-terminal human growth hormone fragment for metabolic research
Overview [research use only]
Fragment 176-191âalso referred to as HGH (176-191)âis a peptide composed of the final 16 amino acids of human growth hormone (hGH), often modified with a tyrosine substitution at the N-terminus for enhanced stability. In animal studies, it has demonstrated selective fat-burning activity through the activation of beta-3 adrenergic receptors, increased cellular lipolysis, and the possible induction of thermogenesis, all without eliciting the broader endocrine effects typically associated with full-length hGH.
Specifications
- Synonyms:
Fragment 176-191, HGH (176-191), Somatotropin (176-191) - Sequence:
Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe - Molecular formula:
CââHâââNââOââSâ (commonly reported); alternative reports include CââHâââNââOââSâ - Molecular weight:
Approximately 1 799.1 g/mol; alternate reports list ~1 812â1 815 g/mol - CAS number:
66004-57-7 - Appearance:
White to off-white lyophilized powder
Packaging and Storage
Supplied as a lyophilized (freeze-dried) formulation, available in vial sizes such as 5 mg. For short-term storage, room temperature is acceptable, provided the container is protected from light. For long-term preservation, store at â20 °C in a cool, dry place. To prepare, reconstitute with sterile buffer or bacteriostatic water, aliquot, and store at â20 °C, minimizing freezeâthaw cycles.
Safety and Legal
For laboratory research use only. Not for human or veterinary use. Not a drug, food, or cosmetic.
Weight | .5 lbs |
---|---|
Dimensions | .63 × .63 × 1.4 in |
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