^US patent 3091621,Clarke RL,「Alpha-Aryl or Aralkyl Tetrahydrofurfurylamines」,发行于1963-05-28,指定于Sterling Drugs
^Clarke RL, Harris LS. α-Benzyltetrahydrofurfurylamines -- A New Series of Psychomotor Stimulants. I. Journal of Medicinal and Pharmaceutical Chemistry. January 1962, 5 (1): 77–95. PMID 14046619. doi:10.1021/jm01236a010.
^Clarke RL, Tullar BF, Harris LS. α-Benzyltetrahydrofurfurylamines -- A New Series of Psychomotor Stimulants. II. Resolution of Isomers. Journal of Medicinal and Pharmaceutical Chemistry. March 1962, 5 (2): 362–72. PMID 14051912. doi:10.1021/jm01237a014.
^Harris LS, Clarke RL, Dembinski JR. α-Benzyltetrahydrofurfurylamines -- A New Series of Psychomotor Stimulants. III. The Pharmacology of D-Threo α-Benzyl-N-Ethyltetrahydrofurfurylamine (Zylofuramine). Archives Internationales de Pharmacodynamie et de Therapie. December 1963, 146: 392–405. PMID 14099588.
