Publication Details (including relevant citation information): Gallagher RT, Eichler SJ, Holland PT, Wilkins AL, Nicholson BK. Peptide coupling reactions of the mycotoxin sporidesmin: synthesis of sporidesmin hemisuccinates, the x-ray crystal structure of sporidesmin A 11-hemisuccinate, and its coupling with t-boc-L-ysine methyl ester. J. Agric. Food Chem. 1992; 40:701-706.