(S)-pramipexole p-toluenesulfonic acid

s-2-氨基-6-丙酰氨基-4,5,6,7-四氢苯并噻唑

盐酸普拉克索

(6S,7S)-2-氨基-4,5,6,7-四氢-6-(丙基氨基)-7-苯并噻唑醇

2,6-二氨基-4,5,6,7-四氢苯并噻唑