A cocrystal of clusiacitran A, clusiacitran B, fluorinated clusiacitran A and fluorinated clusiacitran B (0.45 : 0.45 : 0.05 : 0.05) - Fun, H-K; Koysomboon, S; Chantrapromma, K; Chantrapromma, S (Acta Crystallogr E Struct Rep Online, 2006)