25323-08-4 22,23,24,25-Tetraazahexacyclo[16.3.1.13,6.18,11.113,16.019,21]pentacosa-1(22),2,4,6,8(24),9,11,13,15,17,19-undecaene 252981-53-6 4,17-Dioxabicyclo[14.1.0]heptadecane-5,9-dione,7,11-dihydroxy-3-[(1E)-2-iodo-1-methylethenyl]-8,8,10,12,16-pentamethyl-, (1S,3S,7S,10R,11S,12S,16R)- 2530-38-3 [1,1'-Bianthracene]-9,9',10,10'-tetrone,2,2',4,4',5,5'-hexahydroxy-7,7'-bis(hydroxymethyl)-, (+)- (8CI,9CI)