title: Inadequacy of [15-(3)H]all-trans-retinal as a tracer for 11-cis-retinal formation.
mesh_terms: D002250:Carbon Radioisotopes; D005486:Flavin Mononucleotide; D008027:Light; D012172:Retinaldehyde / Q000031:analogs & derivatives; D013237:Stereoisomerism; D014316:Tritium; D014801:Vitamin A / Q000031:analogs & derivatives
chemical_list: D002250:Carbon Radioisotopes; D014316:Tritium; D014801:Vitamin A; D005486:Flavin Mononucleotide; D012172:Retinaldehyde