TETRAGASTRIN
TETRAGASTRIN Basic information
- Product Name:
- TETRAGASTRIN
- Synonyms:
-
- (3S)-3-[[(1S)-1-carbamoyl-2-phenyl-ethyl]carbamoyl]-3-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-phenylmethoxycarbonylamino-propanoyl]amino]-4-methylsulfanyl-butanoyl]amino]propanoic acid
- 4-7-Cholecystokinin-7 (swine) (9CI)
- Alaninamide, L-tryptophyl-L-methionyl-L-aspartylphenyl- (7CI)
- Alaninamide, L-tryptophyl-L-methionyl-L-aspartylphenyl-, L- (8CI)
- Cholecystokinin C-terminal tetrapeptide
- Cholecystokinin(36-39)
- L-Phenylalaninamide, L-tryptophyl-L-methionyl-L-a-aspartyl-
- Cholecystokinin fragment 30-33 amide
- CAS:
- 1947-37-1
- MF:
- C29H36N6O6S
- MW:
- 596.7
- Mol File:
- 1947-37-1.mol
TETRAGASTRIN Chemical Properties
- Melting point:
- 185-195 °C
- Boiling point:
- 1070.0±65.0 °C(Predicted)
- Density
- 1.348±0.06 g/cm3(Predicted)
- storage temp.
- -20°C
- form
- Solid
- pka
- 4.19±0.10(Predicted)
- color
- White to off-white
TETRAGASTRIN Usage And Synthesis
Uses
Cholecystokinin Fragment 30-33 Amide can be used for inactivating the CCK8 antiserum. The product can also be used as an antigen utilized in absorption control for testing the specificity of antisera.
Definition
ChEBI: Tetragastrin is a tetrapeptide composed of L-tryptophan, L-methione, L-aspartic acid and L-phenylalaninamide residues joined in sequence. It has a role as an anxiogenic and a human metabolite. It is a tetrapeptide and a peptidyl amide.
Hazard
Moderately toxic by ingestion
Biochem/physiol Actions
Cholecystokinin Fragment 30-33 Amide also referred to as CCK-4 or Trp-Met-Asp-Phe amide is a peptide fragment derived from peptide hormone cholecystokinin. CCK-4 is a panicogenic agent that induces panic attacks in humans. This property of the compound can be used in scientific research for testing the new anxiolytic drugs.
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