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Substance Name: Cholecystokinin (26-33)
RN: 80980-81-0
InChIKey: SDJPEEZPMPFEON-YRVFCXMDSA-N

Note

  • Cholecystokinin receptor antagonists.

Molecular Formula

  • C49-H61-N9-O17-S3

Molecular Weight

  • 1144.2649
 
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Names and Synonyms

Name of Substance

  • Cholecystokinin (26-33)

Synonym

  • Cck (26-33)

Systematic Name

  • Caerulein, 1-de(5-oxo-L-proline)-2-de-L-glutamine-5-L-methionine-10-L-phenylalanine-

Registry Numbers

CAS Registry Number

  • 80980-81-0

System Generated Number

  • 0080980810

Structure Descriptors

InChI

1S/C49H61N9O17S3/c1-76-18-16-34(54-46(67)36(56-43(64)32(50)23-41(60)61)20-28-12-14-30(15-13-28)75-78(72,73)74)44(65)52-26-40(59)53-37(22-29-25-51-33-11-7-6-10-31(29)33)47(68)55-35(17-19-77-2)45(66)57-38(24-42(62)63)48(69)58-39(49(70)71)21-27-8-4-3-5-9-27/h3-15,25,32,34-39,51H,16-24,26,50H2,1-2H3,(H,52,65)(H,53,59)(H,54,67)(H,55,68)(H,56,64)(H,57,66)(H,58,69)(H,60,61)(H,62,63)(H,70,71)(H,72,73,74)/t32-,34-,35-,36-,37-,38-,39-/m0/s1

InChIKey

SDJPEEZPMPFEON-YRVFCXMDSA-N

Smiles

CSCC[C@@H](C(=O)NCC(=O)N[C@@H](Cc1c[nH]c2c1cccc2)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc3ccccc3)C(=O)O)NC(=O)[C@H](Cc4ccc(cc4)OS(=O)(=O)O)NC(=O)[C@H](CC(=O)O)N