title: Studies on in vitro formation of complexes between porphyrins and chloroquine.
abstract: Gel filtration and spectrophotometric studies revealed that uroporphyrin, heptacarboxylic-, and pentacarboxylic-porphyrins form in vitro complexes with chloroquine.
mesh_terms: D002738:Chloroquine / Q000378:metabolism*; D002850:Chromatography, Gel; D006801:Humans; D011164:Porphyrias / Q000378:metabolism; D011166:Porphyrins / Q000378:metabolism*; D012871:Skin Diseases; D013053:Spectrophotometry; D014578:Uroporphyrins / Q000378:metabolism
chemical_list: D011166:Porphyrins; D014578:Uroporphyrins; C042771:heptacarboxylic porphyrin; C034350:pentacarboxylic porphyrin; C034103:uroporphyrin I; D002738:Chloroquine