Cyclic (adenosine monophosphate- uridine monophosphate) ( c-(ApUp) / c[A(3',5')pU(3',5')p] / cUMP-AMP / cUA ), sodium salt
Cyclic (cytidine monophosphate- uridine monophosphate) ( c-(CpUp) / c[C(3',5')pU(3',5')p] / cCMP-UMP ), sodium salt
Cyclic (guanosine monophosphate- uridine monophosphate) ( c-(GpUp) / c[G(3',5')pU(3',5')p] / cGMP-UMP ), sodium salt