Chem
J-GLOBAL ID:200907086203138115   Nikkaji number:J128.630G

CCK-4

CCK-4
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C29H36N6O6S
Molecular formula furigana: C29-H36-N6-O6-S
Molecular weight: 596.700
InChI: InChI=1S/C29H36N6O6S/c1-42-12-11-22(33-27(39)20(30)14-18-16-32-21-10-6-5-9-19(18)21)28(40)35-24(15-25(36)37)29(41)34-23(26(31)38)13-17-7-3-2-4-8-17/h2-10,16,20,22-24,32H,11-15,30H2,1H3,(H2,31,38)(H,33,39)(H,34,41)(H,35,40)(H,36,37)/t20-,22-,23-,24-/m0/s1
InChI key: RGYLYUZOGHTBRF-BIHRQFPBSA-N
SMILES: CSCC[C@H](NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N
Systematic name  (5):
  • Trp-Met-Asp-Phe-NH2
  • L-Trp-L-Met-L-Asp-L-Phe-NH2
  • L-Trp-L-Met-L-αAsp-L-Phe-NH2
  • (3S)-3-[(2S)-2-[(2S)-2-アミノ-3-(1H-インドール-3-イル)プロパンアミド]-4-(メチルスルファニル)ブタンアミド]-3-{[(1S)-1-カルバモイル-2-フェニルエチル]カルバモイル}プロパン酸
  • (3S)-3-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-carbamoyl-2-phenylethyl]carbamoyl}propanoic acid
Other name (14):
  • テトラガストリン
  • コレシストキニン30-33
  • コレシストキニンC末端テトラペプチド
  • Cholecystokinin 30-33
  • Cholecystokinin C-terminal tetrapeptide
Show all
CAS registry number: 1947-37-1
KEGG DRUG: D01456
Application (3):
peptide hormone ,  reagent for clinical test ,  cholecystokinin
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