O-butanoyl-(R)-carnitine(out) + Na(+)(out) <=> O-butanoyl-(R)-carnitine(in) + Na(+)(in)
o-butanoyl-(r)-carnitine(out) + na(+)(out) <=> o-butanoyl-(r)-carnitine(in) + na(+)(in)
O-butanoyl-(R)-carnitine(out) + Na(+)(out) <=> O-butanoyl-(R)-carnitine(in) + Na(+)(in)
o-butanoyl-(r)-carnitine(out) + na(+)(out) <=> o-butanoyl-(r)-carnitine(in) + na(+)(in)