PCAA, or 5--aminopentanoic acid, is a metabolite of phencyclidine (PCP). It can be detected in the urine of PCP users by mass spectrometry as means of drug screening.
PCAA, or 5--aminopentanoic acid, is a metabolite of phencyclidine (PCP). It can be detected in the urine of PCP users by mass spectrometry as means of drug screening.