. . . . . . . . "Valinomycin" . . . . "valinomycin" . . . . . . . . . . . "Valinomycin" . . . . . . "cyclo[N-oxa-D-alanyl-D-valyl-N-oxa-L-valyl-D-valyl-N-oxa-D-alanyl-D-valyl-N-oxa-L-valyl-L-valyl-N-oxa-L-alanyl-L-valyl-N-oxa-L-valyl-L-valyl]" . . .