Cat#：174P11

Acetyl-(Nle4,Asp5,D-Phe7,Lys10)-cyclo-α-MSH (4-10) amide

Synonyms: MTII, Melanotan II, Bremelanotide amide, (Ac-Nle4, Asp5, DPhe7, Lys10)-Cyclo-a-MSH (4-10) amide, MT-II

Molecular Weight:1024.19

Sequence：Ac-Nle-cyclo(-Asp-His-D-Phe-Arg-Trp-Lys-NH2)

Cat#：174P12

Acetyl-(Nle4,Gln5,D-Phe7,D-Trp9)-α-MSH (4-10) amide

Synonyms: HP-228

Molecular Weight:984.13

Sequence：Ac-Nle-Gln-His-D-Phe-Arg-D-Trp-Gly-NH2

Cat#：174P13

Acetyl-(Cys4,D-Phe7,Cys10)-α-MSH (4-13)

Synonyms: [Ac-Cys4, DPhe7, Cys10] a-MSH (4-13), amide

Molecular Weight:1343.6

Sequence：Ac-Cys-Glu-His-D-Phe-Arg-Trp-Cys-Lys-Pro-Val-NH2 (Disulfide bond)

Cat#：174P14

(Met5,Pro6,D-Phe7,D-Trp9,Phe10)-α-MSH (5-13)

Synonyms: Nonapeptide-1

Molecular Weight:1206.52

Sequence：H-Met-Pro-D-Phe-Arg-D-Trp-Phe-Lys-Pro-Val-NH2

Cat#：174P16

α-MSH (11-13)

Molecular Weight:341.45

Sequence：H-Lys-Pro-Val-NH2

Cat#：174P17

α-MSH (11-13) (free acid)

Molecular Weight:342.44

Sequence：H-Lys-Pro-Val-OH

Cat#：174P18

Acetyl-α-MSH (11-13)

Molecular Weight:383.49

Sequence：Ac-Lys-Pro-Val-NH2

Cat#：174P19

(D-Pro12)-α-MSH (11-13) (free acid)

Molecular Weight:342.4

Sequence：H-Lys-D-Pro-Val-OH

Cat#：174P20

β-MSH (human)

Synonyms: b-MSH, human

Molecular Weight:2660.95

Sequence：H-Ala-Glu-Lys-Lys-Asp-Glu-Gly-Pro-Tyr-Arg-Met-Glu-His-Phe-Arg-Trp-Gly-Ser-Pro-Pro-Lys-Asp-OH

Cat#：174P21

Acetyl-(D-Arg10,Cys11,D-Phe14,Cys17)-β-MSH (10-17) amide

Molecular Weight:1175.36

Sequence：Ac-D-Arg-Cys-Glu-His-D-Phe-Arg-Trp-Cys-NH2 (Disulfide bond)