Acetyl-(Cys4,D-Phe7,Cys10)-α-MSH (4-13) trifluoroacetate salt
Names
[ CAS No. ]:
91050-39-4
[ Name ]:
Acetyl-(Cys4,D-Phe7,Cys10)-α-MSH (4-13) trifluoroacetate salt
[Synonym ]:
N-{[22-Acetamido-13-benzyl-10-(3-carbamimidamidopropyl)-19-(2-carboxyethyl)-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexaazacyclotricos an-4-yl]carbonyl}lysylprolylvalinamide
Valinamide, N-[[22-(acetylamino)-10-[3-[[(E)-aminoiminomethyl]amino]propyl]-19-(2-carboxyethyl)-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-6,9,12,15,18,21-hexaoxo-13-(phenylmethyl)-1,2-dit 
hia-5,8,11,14,17,20-hexaazacyclotricos-4-yl]carbonyl]lysylprolyl-
Ac-CEHfRWCKPV-NH2
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Molecular Formula ]:
C61H86N18O13S2
[ Molecular Weight ]:
1343.578
[ Exact Mass ]:
1342.606323
[ PSA ]:
545.59000
[ LogP ]:
-1.96
[ Index of Refraction ]:
1.707
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
Articles
J. Med. Chem. 28 , 583, (1985)
The cyclic melanotropin Ac-Ser1-Tyr2-Ser3-Cys4-Glu5-His6-Phe7-Arg8 -Trp9-Cys10-Lys11-Pro12-Val13-NH is a highly potent agonist as determined in several melanocyte bioassays. In linear melanotropins, a...