Intermediates in haem degradation.
D000818:Animals; D001654:Bile Pigments / Q000378:metabolism; D001663:Bilirubin / Q000378:metabolism; D001664:Biliverdine / Q000378:metabolism; D002849:Chromatography, Gas; D006418:Heme / Q000378:metabolism; D013058:Mass Spectrometry; D013329:Structure-Activity Relationship; D013696:Temperature
D001654:Bile Pigments; D006418:Heme; D001664:Biliverdine; D001663:Bilirubin