| 1 | 
                
                    Betaine
                
             | [2]  Betaine Betaine; Cystadane | [1]  Betaine 
                
                    Betaine
                
             💬
 | - | - | [3]  19 19, 201, 337 💬
 | 
| 2 | 
                
                    Carbidopa
                
             | [8]  Carbidopa Carbidopa; Carbidopa-Levodopa; DUODOPA; Lodosyn; PARCOPA; SINEMET; SINEMET CR; Stalevo | [1]  Carbidopa 
                
                    Carbidopa
                
             💬
 | [1]  DDC DDC 💬
 | [9]  Alcoholism Alcoholism, Amphetamine addiction, Cocaine addiction, Dopaminergic synapse, Metabolic pathways, Phenylalanine metabolism, Serotonergic synapse, Tryptophan metabolism, Tyrosine metabolism 💬 | [7]  6 6, 13, 17, 90, 140, 164, 201 💬
 | 
| 3 | 
                
                    Creatine
                
             | [1]  Creatine Creatine | - | - | - | [11]  1 1, 2, 5, 6, 8, 46, 49, 50, 113, 156, 201 💬
 | 
| 4 | 
                
                    Cyanocobalamin
                
             | [2]  Cianocobalamina Cianocobalamina; Vitamin B12 | [4]  Cyanocobalamin 
                
                    Cyanocobalamin
                
            , 
                
                    Cyanocobalamin Co 57
                
            , 
                
                    Cyanocobalamin Co 58
                
            , 
                
                    Cyanocobalamin Co 60
                
             💬
 | - | - | [5]  6 6, 13, 201, 229, 299 💬
 | 
| 5 | 
                
                    Gaboxadol
                
             | [1]  Gaboxadol Gaboxadol | [1]  Gaboxadol 
                
                    Gaboxadol
                
             💬
 | [16]  GABRA1 GABRA1, GABRA2, GABRA3, GABRA4, GABRA5, GABRA6, GABRB1, GABRB2, GABRB3, GABRD, GABRE, GABRG1, GABRG2, GABRG3, GABRP, GABRQ 💬
 | [7]  GABAergic synapse GABAergic synapse, Morphine addiction, Neuroactive ligand-receptor interaction, Nicotine addiction, Retrograde endocannabinoid signaling, Serotonergic synapse, Taste transduction 💬 | [2]  201 201, 206 💬
 | 
| 6 | 
                
                    GTX-102
                
             | [1]  GTX-102 GTX-102 | - | - | - | [2]  65 65, 201 💬
 | 
| 7 | 
                
                    Lenomorelin
                
             | [1]  Ghrelin Ghrelin | - | - | - | [6]  6 6, 78, 193, 201, 202, 299 💬
 | 
| 8 | 
                
                    Levodopa
                
             | [9]  Carbidopa-Levodopa Carbidopa-Levodopa; DUODOPA; Inbrija; L-DOPA; Levodopa; PARCOPA; SINEMET; SINEMET CR; Stalevo | [1]  Levodopa 
                
                    Levodopa
                
             💬
 | [5]  DRD1 DRD1, DRD2, DRD3, DRD4, DRD5 💬
 | [11]  Alcoholism Alcoholism, Amphetamine addiction, Calcium signaling pathway, Cocaine addiction, Dopaminergic synapse, Gap junction, Morphine addiction, Neuroactive ligand-receptor interaction, Parkinson disease, Rap1 signaling pathway, cAMP signaling pathway 💬 | [6]  6 6, 17, 90, 140, 164, 201 💬
 | 
| 9 | 
                
                    Levomefolic acid
                
             | [1]  L-methylfolate L-methylfolate | [1]  Levomefolic acid 
                
                    Levomefolic acid
                
             💬
 | - | - | [2]  6 6, 201 💬
 | 
| 10 | 
                
                    Minocycline
                
             | [3]  Minocycline Minocycline; MINOCYCLINE HYDROCHLORIDE; Minomycin | [1]  Minocycline 
                
                    Minocycline
                
             💬
 | - | - | [14]  2 2, 6, 8, 13, 46, 84, 85, 90, 94, 162, 201, 206, 280, 299 💬
 | 
| 11 | 
                
                    NNZ-2591
                
             | [1]  NNZ-2591 NNZ-2591 | - | - | - | [1]  201 201 💬
 |