Daga baya, an sami ƙarin ƙwayoyin quinine da yawa, amma babu ɗayansu da zai iya yin gasa ta fuskar tattalin arziki tare da keɓewar alkaloid daga asalin halitta. William Henry Perkin ne ya fara gano sinadarin halitta na farko, mauveine, a shekara ta 1856 yayin da yake ƙoƙarin hada quinine. Tambaya: An gudanar da bincike ne saboda wane matsin lamba?
matsin lamba na lokacin yaƙi