CHEMICALS AND DRUGS Heterocyclic Compounds [D03] Heterocyclic Compounds Heterocyclic Compounds, Fused-Ring [D03.633] Heterocyclic Compounds, Fused-Ring Heterocyclic Compounds, 2-Ring [D03.633.100] Heterocyclic Compounds, 2-Ring Quinolines [D03.633.100.810] Quinolines Aminoquinolines [D03.633.100.810.050] Aminoquinolines Amodiaquine [D03.633.100.810.050.060] Amodiaquine Chloroquine [D03.633.100.810.050.180] Chloroquine 4-Hydroxyaminoquinoline-1-oxide [D03.633.100.810.050.440] 4-Hydroxyaminoquinoline-1-oxide Imiquimod [D03.633.100.810.050.545] Imiquimod Primaquine [D03.633.100.810.050.650] Primaquine

Primaquine - Preferred

Concept UI	M0017573
Scope note	An aminoquinoline that is given by mouth to produce a radical cure and prevent relapse of vivax and ovale malarias following treatment with a blood schizontocide. It has also been used to prevent transmission of falciparum malaria by those returning to areas where there is a potential for re-introduction of malaria. Adverse effects include anemias and GI disturbances. (From Martindale, The Extra Pharmacopeia, 30th ed, p404)
Preferred term	Primaquine

Primaquine Phosphate - Narrower

Concept UI	M0017575
Preferred term	Primaquine Phosphate
Entry term(s)	Phosphate, Primaquine

Primacin - Narrower

Concept UI	M0475721
Preferred term	Primacin

Primaquine Diphosphate - Narrower

Concept UI	M0329757
Preferred term	Primaquine Diphosphate
Entry term(s)	Diphosphate, Primaquine