Tesamorelin (C₂₂₁H₃₆₆N₇₂O₆₇S, 44aa N-hexenoylated synthetic peptide on the GHRH(1-44) backbone, MW ~5,136 Da, CAS 804475-66-9). Synthetic peptide for in-vitro pituitary somatotroph receptor binding studies, cAMP/PKA pathway assays, and structure–activity research with extended in-vitro stability. ≥99% HPLC purity, lyophilized.
Tesamorelin
$54.95 Sale price: $46.71
- Lab-grade COA
- 99%+ purity
- Most orders ship within 24 hours.
- Refund-backed
- All Precisely Peptides research peptides are USA-sourced and synthesized in the USA.Black Label research peptides are produced in cGMP facilities.
Description
Tesamorelin is a synthetic 44-amino acid peptide on the human GHRH(1-44) backbone (molecular formula C₂₂₁H₃₆₆N₇₂O₆₇S, molecular weight approximately 5,135.9 Da, CAS number 804475-66-9) with a trans-3-hexenoic acid modification at the N-terminus. The N-terminal hexenoic-acid group enhances resistance to DPP-IV enzymatic cleavage while retaining receptor-binding interactions at GHRH-R with downstream cAMP/PKA signaling in research models.
In laboratory research, Tesamorelin is utilized in GHRH-R signaling studies in cell-culture models, somatotroph in-vitro stimulation assays, GHRH-R binding-affinity characterizations, hypothalamic–pituitary in-vitro signaling investigations, and comparative structure–activity studies with related synthetic peptides on the GHRH backbone (sermorelin and native GHRH(1-44)).
Supplied as a lyophilized powder with ≥99% purity verified by HPLC. For storage and handling conditions, refer to the Certificate of Analysis provided with each lot. This product is intended strictly for laboratory research use only (RUO) and is not for human consumption, therapeutic use, or any diagnostic purposes.
Third-Party Lab Analysis
Available certificates are independently tested by a USA-based, ISO/IEC 17025-accredited third-party laboratory. Download or preview each documented lot below.
10mg
Additional information
| Vial Size | 10mg |
|---|
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