| Malonates | Derivatives of malonic acid (the structural formula CH2(COOH)2), including its salts an... more | 1 | 1 | Details |
| Malpighiales | Order of flowering plants which includes many tropical species. Well-characterized memb... more | 1 | 1 | Details |
| Maltose, metabolism | Not Available | 1 | 13 | Details |
| Mammalian target of rapamycin (mTOR) kinase inhibitors | Not Available | 5 | 30 | Details |
| Mandelic Acids | Analogs or derivatives of mandelic acid (alpha-hydroxybenzeneacetic acid). | 1 | 3 | Details |
| Manganese Compounds | Inorganic chemicals that contain manganese as an integral part of the molecule. | 1 | 1 | Details |
| Mannose-Binding Lectins | Not Available | 0 | 0 | Details |
| Mannosidases | Glycoside hydrolases that catalyze the hydrolysis of alpha or beta linked MANNOSE. | 1 | 1 | Details |
| MAO Inhibitors and Diuretics | Not Available | 1 | 6 | Details |
| MAP Kinase Kinase 1, antagonists & inhibitors | Not Available | 3 | 24 | Details |
| MAP Kinase Kinase 2, antagonists & inhibitors | Not Available | 2 | 13 | Details |
| Marine Toxins | Toxic or poisonous substances elaborated by marine flora or fauna. They include also sp... more | 11 | 32 | Details |
| Mast Cell Stabilizers | Substances that reduce or suppress INFLAMMATION. | 7 | 25 | Details |
| Mast-cell Stabilizers | Not Available | 1 | 2 | Details |
| MATE 1 Inhibitors | Not Available | 81 | 1101 | Details |
| MATE 1 Substrates | Drugs that are eliminated by the MATE1 transporter, a multidrug and toxin extrusion tra... more | 37 | 457 | Details |
| MATE 1 Substrates with a Narrow Therapeutic Index | Not Available | 6 | 61 | Details |
| MATE 2 Inhibitors | Not Available | 57 | 797 | Details |
| MATE 2 Substrates | Not Available | 24 | 297 | Details |
| MATE 2 Substrates with a Narrow Therapeutic Index | Not Available | 4 | 44 | Details |
| MATE 2-K Inhibitors | Not Available | 7 | 85 | Details |
| MATE inducers | Includes Multidrug and toxin extrusion protein 1 and Multidrug and toxin extrusion prot... more | 0 | 0 | Details |
| MATE inhibitors | Includes Multidrug and toxin extrusion protein 1 and Multidrug and toxin extrusion prot... more | 90 | 1209 | Details |
| MATE substrates | Includes Multidrug and toxin extrusion protein 1 and Multidrug and toxin extrusion prot... more | 40 | 491 | Details |
| Matrix Metalloproteinase Inhibitors | Compounds that inhibit the enzyme activity or activation of MATRIX METALLOPROTEINASES. | 7 | 37 | Details |