Structure diagram for Melanotan I, PubChem CID 16197727

Identity established

Melanotan I

Afamelanotide

Melanotan I is a common name for afamelanotide. Formula and mass are from PubChem CID 16197727. The analogue contains nonstandard residues, so the one-letter field is blank.

Record

Research status
Identity established
Classification
Melanocortin peptide
One-letter sequence
Not verified
Length
Not verified
Molecular formula
C78H111N21O19
Molecular weight
1646.8
CAS number
75921-69-6
PubChem CID
16197727
Sequence database
Not verified

What this record does not claim

Afamelanotide is an approved medicine for a specific labeled use. The cosmetic category marks the research neighborhood of pigmentation peptides, not a cosmetic claim.

Last reviewed October 13, 2026. Send a correction