(3S)-3-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]acetyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid

Names

[ CAS No. ]:
21163-42-8

[ Name ]:
(3S)-3-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]acetyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid

[Synonym ]:
Cholecystokinin hexapeptide
CCK-6
Methionyl-glycyl-tryptophyl-methionyl-aspartyl-phenylalaninamide
Met-gly-trp-met-asp-phe-NH2

Chemical & Physical Properties

[ Molecular Formula ]:
C36H48N8O8S2

[ Molecular Weight ]:
784.94500

[ Exact Mass ]:
784.30400

[ PSA ]:
336.74000

[ LogP ]:
5.85350

[ Vapour Pressure ]:
0mmHg at 25°C