<prompt> Theobromine, inowanikwa muchokoreti, is a vasodilator ine zvimwe zvinokonzera zvakafanana ne caffeine; asi, kana imwe yezvikwata zviviri zve methyl ichiendeswa kune imwe nzvimbo yakasiyana pane zvindori zviviri, isomer ndiyo theophylline, iyo ine zvakasiyana-siyana, kusanganisira bronchodilation uye anti-inflammatory action. Mumwe muenzaniso weizvi unowanikwa mumishonga inokurudzira phenethylamine-based. Phentermine is a non-chiral compound with a weaker effect than that of amphetamine. Inoshandiswa semishonga inoderedza kudya uye ine zvinyoro kana kuti isina zvinokurudzira. Zvisinei, inopa maitiro akasiyana eatomu ye dextromethamphetamine, iyo inokurudzira yakasimba kupfuura amphetamine inowanikwa muchokoreti. Mubvunzo: Chii chinowanikwa muchokoreti?  <response>: theobromine 