Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Cholecystokinin (26-33), N-acetyl-norleucine(28,31)-
RN: 105504-60-7
InChIKey: RYZYNKTWCREORQ-BQFFIIAHSA-M

Molecular Formula

  • C53-H68-N10-O17-S.Na

Molecular Weight

  • 1171.22
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Cholecystokinin (26-33), N-acetyl-norleucine(28,31)-

Synonyms

  • (28,31-N-Acetyl-nle)-cholecystokinin (26-33)
  • Cck (26-33), N-Ac-nle(28,31)-
  • Cholecystokinin (26-33), N-acetyl-norleucine(28,31)-

Systematic Name

  • L-Phenylalaninamide, N-acetyl-L-alpha-aspartyl-O-sulfo-L-tyrosyl-L-norleucylglycyl-L-tryptophyl-L-norleucyl-L-alpha-aspartyl-, monosodium salt

Registry Numbers

CAS Registry Number

  • 105504-60-7

Related Registry Number

  • 103494-23-1 (Parent)

System Generated Number

  • 0105504607

Molecular Formulas

Molecular Formula

  • C53-H68-N10-O17-S.Na

Molecular Formula Fragments

  • C53-H68-N10-O17-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C53H68N10O17S.Na/c1-4-6-16-36(54)47(70)56-29-44(65)58-41(25-33-28-55-37-18-12-11-15-35(33)37)49(72)59-38(17-7-5-2)48(71)62-43(27-46(68)69)51(74)61-39(23-31-13-9-8-10-14-31)52(75)63-53(76)40(60-50(73)42(26-45(66)67)57-30(3)64)24-32-19-21-34(22-20-32)80-81(77,78)79;/h8-15,18-22,28,36,38-43,55H,4-7,16-17,23-27,29,54H2,1-3H3,(H,56,70)(H,57,64)(H,58,65)(H,59,72)(H,60,73)(H,61,74)(H,62,71)(H,66,67)(H,68,69)(H,63,75,76)(H,77,78,79);/q;+1/p-1/t36-,38-,39-,40-,41-,42-,43-;/m0./s1

InChIKey

RYZYNKTWCREORQ-BQFFIIAHSA-M

Smiles

[Na+].C([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](N)CCCC)=O)=O)Cc1c[nH]c2ccccc12)=O)CCCC)=O)CC(=O)[O-])=O)Cc1ccccc1)(=O)NC([C@@H](NC([C@@H](NC(=O)C)CC(=O)O)=O)Cc1ccc(OS(=O)(=O)O)cc1)=O