Claim: Oxiracetam, a nootropic drug of the racetam family and a very mild stimulant, has a chemical formula of C6H10N2O3 and a molar mass of 158.155 g·mol.
Evidence: Oxiracetam (developmental code name ISF 2522) is a nootropic drug of the racetam family and a very mild stimulant. C6H10N2O3 158.155 g·mol