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Substance Name: Cyclo(L-lactoyl-L-valyl-D-prolyl-D-valyl)3
RN: 65230-16-2


  • Structural analog of iron-carrier valinomycin which increases cation permeability of lipid bilayer membranes by forming (1:1) ion-carrier complex.

Molecular Formula

  • C72-H116-N12-O20
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Names and Synonyms

Name of Substance

  • Cyclo(L-lactoyl-L-valyl-D-prolyl-D-valyl)3


  • Cyclo(L-lac-L-val-D-pro-D-val)3
  • PV-Lac

Systematic Name

  • Cyclic (L-lactoyl-L-valyl-D-prolyl-D-valyl-L-lactoyl-L-valy-D-prolyl-D-valyl-L-lactoyl-L-valyl-D-prolyl-D-valyl-L-lactoyl-L-valyl-D-prolyl-D-valyl)

Registry Numbers

CAS Registry Number

  • 65230-16-2

System Generated Number

  • 0065230162