Formoterol73573-87-2100 % similar Formoterol fumarate43229-80-784 % similar Fenoterol13392-18-246 % similar Fenoterol hydrobromide1944-12-344 % similar 2-Ethylamino-1-(4′-methoxyphenyl)propane14367-46-543 % similar 4-Methoxy-α-methyl-N-(phenylmethyl)benzeneethanamine43229-65-841 % similar Isoproterenol7683-59-240 % similar (±)-Isoproterenol hydrochloride51-30-938 % similar (-)-Isoproterenol hydrochloride5984-95-238 % similar (±)-Isoproterenol hydrochloride949-36-038 % similar Ractopamine97825-25-738 % similar Labetalol36894-69-638 % similar Labetalol hydrochloride32780-64-636 % similar Ractopamine hydrochloride90274-24-136 % similar Isoproterenol sulfate299-95-635 % similar (±)-Adrenaline329-65-734 % similar (-)-3,4-Dihydroxy-α-[2-(methylamino)ethyl]benzyl alcohol51-43-434 % similar (±)-Epinephrine hydrochloride329-63-533 % similar (-)-Epinephrine hydrochloride55-31-233 % similar Anisomycin22862-76-632 % similar