145611-62-7 tert-butyl [(1S)-3-methyl-1-{[6-(2,3,5,6,8,9,11,12-octahydro-7H-1,4,10,13,7-benzotetraoxazacyclopentadecin-7-yl)-6-oxohexyl]carbamoyl}butyl]carbamate 145627-70-9 1,2-Epoxy-1H-cyclopenta[a]phenanthrene-3,4-diol,2,3,4,15,16,17-hexahydro-, (1a,2a,3b,4a)- (9CI) 145627-71-0 1,2-Epoxy-1H-cyclopenta[a]phenanthrene-3,4-diol,2,3,4,15,16,17-hexahydro-11-methyl-, (1a,2a,3b,4a)- (9CI)