Tetragastrin structure

Tetragastrin

(3S)-3-[[(2S)-2-[[(2S)-2-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

Also Known As: tetragastrin|Gastrin tetrapeptide|Gatratet|Cholecystokinin 4|Cholecystokinin tetrapeptide|AOC-tetragastrin|AOC Tetragastrin|AOC Tetrapeptide|AOC-Tetrapeptide|cholecystokinin-4|Tetragastrin [JAN]|CCK-4|Gastrin tetrapeptide amide|Tetragastrin (JAN)|Tetrapeptide, Gastrin|trp-met-asp-phe amide|H-Trp-Met-Asp-Phe-NH2|Cholecystokinin 30-33|Tetragastrin hydrochloride|Cholecystokinin(30-33)|H-WMDF-NH2|4-7-cholecystokinin-7 (swine)|Cholecystokinin-Tetrapeptide|Cholecystokinin (30-33)|Tetragastrin (hydrochloride)|Trp-Met-Asp-Phe-NH(2)|CKK-4|WMDF-NH(2)|TETRAGASTRIN [WHO-DD]|Carbobenzoxy-trp-met-asp-phe-amide|EX-A11253|L-Trp-L-Met-alpha-Asp-L-Phe amide|L-Trp-L-Met-L-Asp-L-Phe-NH(2)

CAS: 5609-49-4
Molecular Formula C29H36N6O6S
Molecular Weight 596.2417 g/mol
LogP -2.1
Topological Polar Surface Area 235.0 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 8
Rotatable Bonds 16
Exact Mass 596.2417
Monoisotopic Mass 596.2417
Heavy Atoms 42
Complexity 948.0

Chemical Identifiers

CAS Number 5609-49-4
SMILES CSCC[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)N
InChIKey RGYLYUZOGHTBRF-BIHRQFPBSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (2 patents) Peptides & Amino Acids (4 patents) Pharmaceutical Intermediates (6 patents)

Product Overview

Tetragastrin (CAS 5609-49-4), with molecular formula C29H36N6O6S and molecular weight 596.2417 g/mol. IUPAC: (3S)-3-[[(2S)-2-[[(2S)-2-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.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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