Preparation of photoreactive derivatives of alpha-melanotropin by selective modification of the lysine or tryptophan residue.
D000273:Adipose Tissue / Q000187:drug effects; D000818:Animals; D001386:Azides; D001681:Biological Assay; D055598:Chemical Phenomena; D002621:Chemistry; D008066:Lipolysis / Q000187:drug effects; D008239:Lysine; D009074:Melanocyte-Stimulating Hormones / Q000031:analogs & derivatives* / Q000494:pharmacology; D010782:Photolysis; D011817:Rabbits; D014364:Tryptophan
D001386:Azides; C027146:2-nitro-4-azidophenylsulfenyl chloride; D014364:Tryptophan; D009074:Melanocyte-Stimulating Hormones; D008239:Lysine