90413-95-9 9,10-Epoxyanthracene-2-carboxylic acid,6-acetyl-1,4,5,6,7,8,9,10-octahydro-1,5-bis[(2-nitrophenyl)thio]-, methylester 184296-31-9 9,13:20,23:31,35-Triepoxy-4,7-methano-5,27-[1]penteno-25H-oxacyclodotetracontino[20,21-b]pyridin-25-one,2,3,4,4a,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,27,30,31,32,33,34,35,36,37,38,43,44-tetratriacontahydro-10,12,19,21,30,33,34,38-octahydroxy