title: Incorporation of chlorine-36 into ochratoxin A.
abstract: Incubation of Aspergillus ochraceus NRRL 3174 in a medium containing Na(36)Cl incorporated (36)Cl into ochratoxin A. The highest incorporation (0.75 and 0.70%, respectively) was obtained when the radioactive chloride was added to the medium by the 2nd or 3rd day of incubation.
mesh_terms: D001230:Aspergillus / Q000254:growth & development / Q000378:metabolism*; D055598:Chemical Phenomena; D002621:Chemistry; D002713:Chlorine / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D003374:Coumarins / Q000096:biosynthesis*; D003470:Culture Media; D009183:Mycotoxins / Q000096:biosynthesis*; D009793:Ochratoxins / Q000032:analysis / Q000096:biosynthesis / Q000302:isolation & purification; D011868:Radioisotopes / Q000378:metabolism*; D013053:Spectrophotometry
chemical_list: D003374:Coumarins; D003470:Culture Media; D009183:Mycotoxins; D009793:Ochratoxins; D011868:Radioisotopes; D002713:Chlorine