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Substance Name: Cyclo(aminoheptanoic acid-cyclo(cysteinyl-phenylalanyl-D-tryptophyl-lysyl-threonyl-cysteinyl))
RN: 70706-79-5
InChIKey: DJBKQPWDFYQVPB-UHFFFAOYSA-N

Note

  • Bicyclic peptide analog of somatostatin containing residues 7-10.

Molecular Weight

  • 894.126
 
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Names and Synonyms

Name of Substance

  • Cyclo(aminoheptanoic acid-cyclo(cysteinyl-phenylalanyl-D-tryptophyl-lysyl-threonyl-cysteinyl))

Synonyms

  • Cyclo(aminoheptanoic acid-cyclo(cys-phe-D-trp-lys-thr-cys))
  • Cycloa-cyclocptltc
  • Somatostatin, cycloa-cyclocptltc

Systematic Name

  • L-Cysteine, N-(7-amino-1-oxoheptyl)-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-, cyclic (6-1)-peptide, cyclic (1-6)-disulfide

Registry Numbers

CAS Registry Number

  • 70706-79-5

System Generated Number

  • 0070706795

Structure Descriptors

InChI

1S/C43H59N9O8S2/c1-26(53)37-43(60)51-34-24-61-62-25-35(47-36(54)18-7-2-3-12-20-45-38(34)55)42(59)49-32(21-27-13-5-4-6-14-27)40(57)50-33(22-28-23-46-30-16-9-8-15-29(28)30)41(58)48-31(39(56)52-37)17-10-11-19-44/h4-6,8-9,13-16,23,26,31-35,37,46,53H,2-3,7,10-12,17-22,24-25,44H2,1H3,(H,45,55)(H,47,54)(H,48,58)(H,49,59)(H,50,57)(H,51,60)(H,52,56)

InChIKey

DJBKQPWDFYQVPB-UHFFFAOYSA-N

Smiles

O[C@@H](C)[C@@H]1NC([C@@H](CCCCN)NC([C@@H](Cc2c3c([nH]c2)cccc3)NC(=O)[C@@H](NC(=O)[C@@H]2CSSC[C@@H](NC1=O)C(=O)NCCCCCCC(N2)=O)Cc1ccccc1)=O)=O