Melanotan I/75921-69-6/Peptide purification

Description

Melanotan I is a potent non-selective melanocortin receptor (MCR) agonist. As a synthetic analog of α-melanocyte-stimulating hormone (α-MSH), it stimulates melanogenesis. Additionally, it can be used in research on sunlight-induced skin cancer and other applications.

Specifications

Apperance: White to off-white powder

Purity(HPLC): ≥98.0%

Single Impurity: ≤2.0%

Acetate Content(HPLC): 5.0%～12.0%

Water Content (Karl Fischer): ≤10.0%

Peptide Content: ≥80.0%

Packing and Shipping: Low temperature, vacuum packing, accurate to mg as required.

FAQ：

What do I need to pay attention to when introducing fluorescent modifications into peptides?
It is recommended to add a linker between the peptide molecule and the fluorescent modification, which can reduce the effect of the fluorescent modification on the peptide folding and binding to the receptor. However, if the purpose of the fluorescence modification is to quantify the fluorescence migration between different structures, the introduction of a linker is not recommended.

Are polypeptides harmful to humans?

Peptides, which are naturally present in the human body, are generally safe for use. However, some peptides may have specific pharmacological activities, and it is advisable to consult with a doctor or a professional before using them

What is the direction of synthesis of peptides?

Peptide synthesis is from the C-terminus to the N-terminus of the polypeptide.

What kinds of reports can be provided?

If needed, Gotop Bio can provide you with reports such as COA (Certificate of Analysis), HPLC (High-Performance Liquid Chromatography), and MS (Mass Spectrometry) for the corresponding peptides.