C04A Peripheral vasodilators
C04AA 2-amino-1-phenylethanol derivatives
:C04AA01 Isoxsuprine
:C04AA02 Buphenine
:C04AA31 Bamethan
C04AB Imidazoline derivatives
:C04AB01 Phentolamine
:C04AB02 Tolazoline
C04AC Nicotinic acid and derivatives
:C04AC01 Nicotinic acid
:C04AC02 Nicotinyl alcohol (pyridylcarbinol)
:C04AC03 Inositol nicotinate
:C04AC07 Ciclonicate
C04AD Purine derivatives
:C04AD01 Pentifylline
:C04AD02 Xantinol nicotinate
:C04AD03 Pentoxifylline
:C04AD04 Etofylline nicotinate
:QC04AD90 Propentofylline
C04AE Ergot alkaloids
:C04AE01 Ergoloid mesylates
:C04AE02 Nicergoline
:C04AE04 Dihydroergocristine
:C04AE51 Ergoloid mesylates, combinations
:C04AE54 Dihydroergocristine, combinations
C04AF Enzymes
:C04AF01 Kallidinogenase
C04AX Other peripheral vasodilators
:C04AX01 Cyclandelate
:C04AX02 Phenoxybenzamine
:C04AX07 Vincamine
:C04AX10 Moxisylyte
:C04AX11 Bencyclane
:C04AX17 Vinburnine
:C04AX19 Sulcotidil
:C04AX20 Buflomedil
:C04AX21 Naftidrofuryl
:C04AX23 Butalamine
:C04AX24 Visnadine
:C04AX26 Cetiedil
:C04AX27 Cinepazide
:C04AX28 Ifenprodil
:C04AX30 Azapetine
:C04AX32 Fasudil
:C04AX33 Clazosentan