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Research Background

PT-141 (Bremelanotide) research

Reference summary, chemistry, and peer-reviewed literature on PT-141 (Bremelanotide) (CAS 189691-06-3). Provided for laboratory researchers; not for human or veterinary use.

Also known as: bremelanotide, PT-141, Vyleesi (brand), melanocortin receptor agonist

For laboratory research use only. This page summarizes public scientific literature. It is not medical advice and does not describe or endorse human, clinical, or veterinary use.

Chemistry & identity

CAS Number189691-06-3
Molecular FormulaC50H68N14O10
Molecular Weight1025.2 g/mol
Residue Count7
PubChem CID9941379

Peptide sequence

XDHFRWK

Research context

Cyclic lactam Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys ((2->7)-lactam) per PubChem systematic name; X = Nle (norleucine), residue 4 is D-Phe.

Selected research references

Published peer-reviewed literature on PT-141 (Bremelanotide). Provided for research-context purposes only; CC Peptides does not make claims about outcomes in humans.

PT-141 (Bremelanotide) for laboratory research

CC Peptides supplies PT-141 (Bremelanotide) as a lyophilized reference material with a third-party COA. Ships from California.

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