Study Evaluating How Quickly And To What Extent The 14-Carbon-SAM-531 Is Absorbed/Converted/Eliminated In Male Subjects

Inclusion Criteria: * Men aged 18 to 50 years inclusive at screening * Healthy as determined by the investigator on the basis of screening evaluations Exclusion Criteria: * Presence or history of any disorder that may prevent the successful completion of the study. * Any significant cardiovascular, hepatic, renal, respiratory, gastrointestinal, endocrine, immunologic, dermatologic, hematologic, neurologic, or psychiatric disease.