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1,1′-ethylidenebis(L-tryptophan), structure determination of contaminant “97” - implicated in the Eosinophilia-myalgia syndrome (EMS)
M. J. Smith, , E. P. Mazzolaa, T. J. Farrellb, J. A. Sphona, S. W. Pagea, D. Ashleyc, S. R. Sirimannec, R. H. HillJr. and L. L. Needham
Tetrahedron Letters
Volume 32, Issue 8, 18 February 1991, Pages 991-994
- DOI:
http://dx.doi.org/10.1016/S0040-4039(00)74469-8
Kinetics of the Formation and Decomposition of 1,1‘-Ethylidenebis[l-tryptophan], an Eosinophilia Myalgia Syndrome-Associated Compound
Tong-Jen Fu
National Center for Food Safety and Technology, U.S. Food and Drug Administration, 6502 South Archer Road, Summit-Argo, Illinois 60501
J. Agric. Food Chem., 1996, 44 (5), pp 1224–1229
- DOI:
http://dx.doi.org/10.1021/jf950421d