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Substance Name: Cyclo(alanyl-leucyl-prolyl-glycyl)2
RN: 143738-75-4
InChIKey: POPHSXDMJNBCCX-QKKBDMAASA-N

Note

  • Synthetic cyclic octapeptide; has well-defined conformations having beta- and gamma- turns where Leu NH is intramolecularly hydrogen bonded with the CO of glycine or with the CO of proline.

Molecular Formula

  • C32-H52-N-O8

Molecular Weight

  • 676.8108
 
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Names and Synonyms

Name of Substance

  • Cyclo(alanyl-leucyl-prolyl-glycyl)2

Synonyms

  • c(Alpg)2
  • Cyclo(ala-leu-pro-gly)2

Systematic Name

  • Cyclo(L-alanyl-L-leucyl-L-prolylglycyl-L-alanyl-L-leucyl-L-prolylglycycl)

Registry Numbers

CAS Registry Number

  • 143738-75-4

System Generated Number

  • 0143738754

Structure Descriptors

InChI

1S/C32H52N8O8/c1-18(2)15-22(37-27(43)20(5)33)31(47)40-13-8-10-25(40)30(46)35-17-26(42)36-21(6)28(44)38-23(16-19(3)4)32(48)39-12-7-9-24(39)29(45)34-11-14-41/h11,14,18-25H,7-10,12-13,15-17,33H2,1-6H3,(H,35,46)(H,36,42)(H,37,43)(H,38,44)/b34-11-/t20-,21-,22-,23-,24-,25-/m0/s1

InChIKey

POPHSXDMJNBCCX-QKKBDMAASA-N

Smiles

C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N2CCC[C@H]2C(=O)/N=C\C=O)N