For laboratory research use only · Not for human consumption

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Retatrutide vial product photo
lot ABL-RET-2604
≥99% HPLC · RUO

Metabolic pathways

Retatrutide

LY3437943

Triple GIP / GLP-1 / glucagon receptor agonist

A next-generation synthetic peptide engineered as a unimolecular triple agonist at the GIP, GLP-1, and glucagon receptors. Actively studied in Phase 2/3 trials and a major object of incretin literature.


For laboratory research use only. Not for human or animal consumption, not a drug, food, cosmetic, or supplement. By adding to cart, the researcher affirms compliance with all applicable regulations.

Vial size

Catalog price

$99

SKU ABL-RET-5

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Batch ABL-RET-2604 · Research-use-only checkout required

Specifications

CAS number
2381089-83-2
Molecular formula
C221H343N51O64
Molecular weight
4731.37 g/mol
Sequence
YXQGTFTSDYSIYLDKKAQXAFIEYLLEGGPSSGAPPPS (Aib substitutions; C20 diacid)
Purity (HPLC)
≥99%
Appearance
White lyophilized powder
Storage
Store lyophilized at 2–8 °C, protected from light and moisture
Reconstitution
Reconstitute in sterile diluent appropriate to researcher protocol
Latest batch
ABL-RET-2604
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Retatrutide is a synthetic peptide engineered as a balanced agonist at three metabolic receptors simultaneously: GIP, GLP-1, and glucagon. The molecule represents a significant step in the evolution of incretin-pathway tools, extending the dual-agonist concept of Tirzepatide with an added glucagon component intended to engage hepatic and thermogenic pathways.

Published Phase 2 literature has reported substantial effects on body weight, hepatic fat, and glycemic endpoints in study populations with obesity and type 2 diabetes. Phase 3 programs are ongoing as of the most recent publications.

Supplied as a research-grade reference peptide for investigation of triple-agonist incretin pharmacology. Not supplied for therapeutic use.