Discovery and Structure-Activity Relationship (SAR) of a Series of Ethanolamine-Based Direct-Acting Agonists of Sphingosine-1-phosphate (S1P1). Gilmore JL, Sheppeck JE, Watterson SH, Haque L, Mukhopadhyay P, Tebben AJ, Galella MA, Shen D R, Yarde M, Cvijic M E, et al. J Med Chem. 2016 Jul 14; 59(13):6248-64. Epub 2016 Jul 01. PMID: 27309907. Abstract CommentRecommendBookmarkWatch