PT-141 (Bremelanotide) is a 7-residue peptide with the molecular formula C50H68N14O10 and a molecular weight of 1,025.2 g/mol. Touchstone supplies it as lyophilized powder in 10 mg, for laboratory research use only.

What are the identifiers for PT-141?

PT-141 is catalogued under CAS number 189691-06-3 and PubChem CID 9941379. The full specification is on this page.

Is there a certificate of analysis for PT-141?

Not yet. No certificate is published for PT-141, so this page makes no testing claim for it. Certificates are added to the library as each lot is tested.

How is PT-141 supplied and stored?

It is supplied as lyophilized powder. Storage: -20 °C, desiccated, protect from light.

How fast does PT-141 ship?

Orders placed before 2pm ET on a working day go out the same day, by 2-Day or Overnight service, and the tracking number is emailed when the label is made. Shipping is $12.99 an order and free over $1,000. United States addresses only.

Can PT-141 be used in people or animals?

No. PT-141 is sold for laboratory research use only. It is not for human or veterinary use, and it is not sold for it.

PT-141

Name: PT-141
Brand: Touchstone Peptides
Availability: InStock

Bremelanotide

Research peptides

A cyclic heptapeptide melanocortin agonist and the active metabolite of melanotan II. Binds MC1R and MC3R through MC5R rather than picking one of them out; the weaker pigmentation reported against it is a matter of how long it stays around rather than of which receptors it reaches, and pigmentation is reported in the published animal work on repeated exposure.

20% off Limited time, every size

~~Was $60.00~~$48.00/ 10 mg · USD

SKU TS-BREMEL-10

Every vial ships with its lot record. The price shown is the price our fulfilment partner charges at checkout.

What the price already covers

No laboratory certificate is published for this product yet, so no testing claim is made for it.

Shipping is $12.99 an order and free over $1,000, 2-Day or Overnight, United States only.

Specification

Certificate: None published for this product yet
CAS number: 189691-06-3
PubChem CID: 9941379
Molecular formula: C50H68N14O10
Molecular weight: 1,025.2 g/mol
Amino acid count: 7
Sequence: Not stated by our supplier
Physical form: Lyophilized powder
Solubility: Soluble in water or dilute aqueous buffer.
Storage: -20 °C, desiccated, protect from light
Measured content: Milligrams per vial, on the lot certificate
Availability: In stock

Cyclic heptapeptide, melanocortin receptor ligand.

Price

10 mg~~Was $60.00~~$48.00$4.80/mg

No account, no code and no quote form. The ladder is the whole of the pricing, and it is the same ladder for everybody.

Questions about PT-141

What is PT-141?: PT-141 (Bremelanotide) is a 7-residue peptide with the molecular formula C50H68N14O10 and a molecular weight of 1,025.2 g/mol. Touchstone supplies it as lyophilized powder in 10 mg, for laboratory research use only.
What are the identifiers for PT-141?: PT-141 is catalogued under CAS number 189691-06-3 and PubChem CID 9941379. The full specification is on this page.
Is there a certificate of analysis for PT-141?: Not yet. No certificate is published for PT-141, so this page makes no testing claim for it. Certificates are added to the library as each lot is tested.
How is PT-141 supplied and stored?: It is supplied as lyophilized powder. Storage: -20 °C, desiccated, protect from light.
How fast does PT-141 ship?: Orders placed before 2pm ET on a working day go out the same day, by 2-Day or Overnight service, and the tracking number is emailed when the label is made. Shipping is $12.99 an order and free over $1,000. United States addresses only.
Can PT-141 be used in people or animals?: No. PT-141 is sold for laboratory research use only. It is not for human or veterinary use, and it is not sold for it.

Others in research peptides

For laboratory research use only. Not for human or veterinary use, and not sold for it. Bodily introduction of this material is prohibited.