38561-87-4 (4aR,4bS,6aS,10aS,10bR,12aR)-1,1,4a,6a,7,7-hexamethyloctadecahydroquino[6,5-f]quinolinediium diiodide 38601-55-7 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-di one, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22 -heptamethyl-, 21-acetate, O-(4-bromobenzyl)oxime