Pramipexole dihydrochloride104632-25-9100 % similar Pramipexole dihydrochloride monohydrate191217-81-993 % similar Pramipexole104632-26-092 % similar Dexpramipexole104632-28-292 % similar 4,5,6,7-Tetrahydro-2,6-benzothiazolediamine104617-49-448 % similar (6S)-4,5,6,7-Tetrahydro-2,6-benzothiazolediamine106092-09-548 % similar N-[(6S)-2-Amino-4,5,6,7-tetrahydro-6-benzothiazolyl]propanamide106006-84-244 % similar 4,5,6,7-Tetrahydro-2-benzothiazolamine2933-29-142 % similar Domin36085-73-136 % similar