"02704462-n"^^ . "102612084"@en-us . "amphetamine sulfate"@en-us . "amphetamine sulphate"@en-us . . . "a sulfate derivative of amphetamine that is used as a stimulant for the central nervous system"@en-us . . . "0"^^ . . "0"^^ . . . . . "amphetamine sulfate"^^ . "102704462"^^ . . . .