[Preparation of radioactive gramicidin C].
D001407:Bacillus / Q000254:growth & development / Q000378:metabolism*; D002247:Carbon Isotopes; D002701:Chloramphenicol / Q000008:administration & dosage*; D008722:Methods; D010649:Phenylalanine / Q000378:metabolism*; D011851:Radioactivity; D014449:Tyrothricin / Q000096:biosynthesis*
D002247:Carbon Isotopes; D014449:Tyrothricin; D010649:Phenylalanine; D002701:Chloramphenicol
Preparativnoe poluchenie radioaktivnogo gramitsidina.