1-(5-Bromo-2-thienyl)-1-propanone 3-thiosemicarbazone 1-Propanone, 1-(5-bromo-2-thienyl)-, 3-thiosemicarbazone 23576-95-6 5-Bromo-2-thienyl-ethyl-ketone thiosemicarbazone 5-Bromo-2-thienylethylketone 5-Bromo-2-thiophenepropionaldehyde 3-thiosemicarbazone Hydrazinecarbothioamide, 2-(1-(5-bromo-2-thienyl)propylidene)-