Tropicamide1508-75-4100 % similar Tropic acid529-64-642 % similar (-)-Atropine101-31-536 % similar (±)-Atropine51-55-836 % similar 2-Phenylbutyric acid90-27-735 % similar (-)-2-Phenylbutyric acid938-79-435 % similar (-)-Scopolamine138-12-535 % similar (-)-Scopolamine51-34-335 % similar N,N-Diethylbenzamide1696-17-935 % similar Hyoscyamine hydrobromide306-03-634 % similar Hyoscyamine hydrochloride5934-50-934 % similar Scopolamine hydrobromide114-49-833 % similar Scopolamine hydrochloride55-16-333 % similar N,N-Diethylnicotinamide59-26-733 % similar 5-Phenyl-1-(phenylmethyl)-2,4,6(1H,3H,5H)-pyrimidinetrione72846-00-533 % similar α-Ethylbenzeneacetyl chloride36854-57-633 % similar Atropine sulfate55-48-132 % similar Hyoscyamine sulfate620-61-132 % similar Atropine methyl bromide2870-71-532 % similar (S)-1-Benzyl-3-hydroxypyrrolidine-2,5-dione101469-91-432 % similar