Entry score ------------------------------------------------------------------------------- --------- C07274 Nortriptyline 1.0000 D00816 Nortriptyline hydrochloride 1.0000 C06824 Amitriptyline 0.9481 D00809 Amitriptyline hydrochloride 0.9481 D07448 Amitriptyline 0.9481 C06931 Cyclobenzaprine 0.9149 D00772 Cyclobenzaprine hydrochloride 0.9149 D07758 Cyclobenzaprine 0.9149 D07449 Amitriptylinoxide 0.9087 D03199 Butriptyline hydrochloride 0.8699 D07601 Butriptyline 0.8699 D01110 Melitracen hydrochloride 0.8182 D08171 Melitracen 0.8182