O-isobutanoyl-(R)-carnitine(in) <=> O-isobutanoyl-(R)-carnitine(out)
o-isobutanoyl-(r)-carnitine(in) <=> o-isobutanoyl-(r)-carnitine(out)
O-isobutanoyl-(R)-carnitine(in) <=> O-isobutanoyl-(R)-carnitine(out)
o-isobutanoyl-(r)-carnitine(in) <=> o-isobutanoyl-(r)-carnitine(out)