189253-16-5 | L-Lysine, L-isoleucyl-L-isoleucyl-L-lysyl-L-arginyl-L-alanyl-L-leucyl-L-lysyl-L-isoleucyl-L -prolyl-L-alanyl-L-methionyl-L-threonyl-L-isoleucyl-L-alanyl- | C77H143N21O17S |
189253-36-9 | 2H-1-Benzopyran-2-one, 5-bromo-8-methoxy-3-[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]- | C18H10BrN3O6 |
189253-59-6 | 2H-1-Benzopyran-3-carboxylic acid, 5-bromo-8-methoxy-2-oxo-, 2-(4-nitrobenzoyl)hydrazide | C18H12BrN3O7 |