title: Analytical profile of Rec 15-1884-2, a new compound with expectorant activity.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003553:Cystine / Q000031:analogs & derivatives* / Q000032:analysis; D004340:Drug Contamination; D005100:Expectorants / Q000032:analysis*
chemical_list: D005100:Expectorants; D003553:Cystine; C048720:cistinexine