Note: As FDA indexes SPL, only VA MED-RT and NDF-RT Classifications that the FDA considers scientifically valid and clinically meaningful are used. Therefore, the drug classes that are available for a DailyMed query represent a subset of all VA MED-RT and NDF-RT classifications.
To find drugs that belong to a specific drug class, type in the drug class in the search box or select from the list of drug classes.
- M2 Protein Inhibitors [MoA]
- Macrolide Antibacterial [EPC]
- Macrolide Antimicrobial [EPC]
- Macrolide [EPC]
- Macrolides [Chemical/Ingredient]
- Magnesium Ion Exchange Activity [MoA]
- Magnetic Resonance Contrast Activity [MoA]
- Mast Cell Stabilizer [EPC]
- Melanin Synthesis Inhibitor [EPC]
- Melanin Synthesis Inhibitors [MoA]
- Melatonin Receptor Agonist [EPC]
- Melatonin Receptor Agonists [MoA]
- Metal Chelating Activity [MoA]
- Metal Chelator [EPC]
- Methylated Sulfonamide Antibacterial [EPC]
- Methylating Activity [MoA]
- Methylating Agent [EPC]
- Methylxanthine [EPC]
- Microsomal Triglyceride Transfer Protein Inhibitor [EPC]
- Microsomal Triglyceride Transfer Protein Inhibitors [MoA]
- Microtubule Inhibition [PE]
- Microtubule Inhibitor [EPC]
- Monoamine Oxidase-B Inhibitors [MoA]
- Monoamine Oxidase Inhibitor [EPC]
- Monoamine Oxidase Inhibitors [MoA]
- Monoamine Oxidase Type B Inhibitor [EPC]
- Monobactam Antibacterial [EPC]
- Mood Stabilizer [EPC]
- mTOR Inhibitor Immunosuppressant [EPC]
- mTOR Inhibitors [MoA]
- Mucocutaneous Epithelial Cell Growth Factor [EPC]
- Mucolytic [EPC]
- Multidrug and Toxin Extrusion Transporter 1 Inhibitors [MoA]
- mu-Opioid Receptor Agonist [EPC]
- Muscle Relaxant [EPC]
- Natriuretic Peptide [EPC]
- N-Calcium Channel Receptor Antagonists [MoA]
- Neprilysin Inhibitor [EPC]
- Neprilysin Inhibitors [MoA]
- Neuraminidase Inhibitor [EPC]
- Neuraminidase Inhibitors [MoA]
- Neurokinin 1 Antagonists [MoA]
- Neuromuscular Depolarizing Blockade [PE]
- Neuromuscular Nondepolarizing Blockade [PE]
- Nicotinic Acid [EPC]
- Nitrate Vasodilator [EPC]
- Nitrofuran Antibacterial [EPC]
- Nitrogen Binding Agent [EPC]
- Nitroimidazole Antimicrobial [EPC]
- NMDA Receptor Antagonists [MoA]
- N-methyl-D-aspartate Receptor Antagonist [EPC]
- Noncompetitive AMPA Glutamate Receptor Antagonist [EPC]
- Nondepolarizing Neuromuscular Blocker [EPC]
- Nonergot Dopamine Agonist [EPC]
- Non-narcotic Antitussive [EPC]
- Non-Nucleoside Reverse Transcriptase Inhibitors [MoA]
- Non-Standardized Animal Dander Allergenic Extract [EPC]
- Non-Standardized Animal Hair Allergenic Extract [EPC]
- Non-Standardized Animal Skin Allergenic Extract [EPC]
- Non-Standardized Bacterial Allergenic Extract [EPC]
- Non-Standardized Chemical Allergen [EPC]
- Non-Standardized Feather Allergenic Extract [EPC]
- Non-Standardized Food Allergenic Extract [EPC]
- Non-Standardized Fungal Allergenic Extract [EPC]
- Non-Standardized House Dust Allergenic Extract [EPC]
- Non-Standardized Insect Allergenic Extract [EPC]
- Non-Standardized Insect Venom Allergenic Extract [EPC]
- Non-Standardized Plant Allergenic Extract [EPC]
- Non-Standardized Plant Fiber Allergenic Extract [EPC]
- Non-Standardized Pollen Allergenic Extract [EPC]
- Nonsteroidal Anti-inflammatory Compounds [Chemical/Ingredient]
- Nonsteroidal Anti-inflammatory Drug [EPC]
- Norepinephrine Releasing Agent [EPC]
- Norepinephrine Reuptake Inhibitor [EPC]
- Norepinephrine Uptake Inhibitors [MoA]
- N-type Calcium Channel Antagonist [EPC]
- Nucleic Acid Synthesis Inhibitors [MoA]
- Nucleoside Analog Antifungal [EPC]
- Nucleoside Analog Antiviral [EPC]
- Nucleoside Metabolic Inhibitor [EPC]
- Nucleoside Reverse Transcriptase Inhibitors [MoA]
- Omega-3 Fatty Acid [EPC]
- Opioid Agonist/Antagonist [EPC]
- Opioid Agonist [EPC]
- Opioid Agonists [MoA]
- Opioid Antagonist [EPC]
- Opioid Antagonists [MoA]
- Opioid mu-Receptor Agonists [MoA]
- Orexin Receptor Antagonist [EPC]
- Orexin Receptor Antagonists [MoA]
- Organic Anion Transporter 1 Inhibitors [MoA]
- Organic Anion Transporter 3 Inhibitors [MoA]
- Organic Anion Transporting Polypeptide 1B1 Inhibitors [MoA]
- Organic Anion Transporting Polypeptide 1B3 Inhibitors [MoA]
- Organic Anion Transporting Polypeptide 2B1 Inhibitors [MoA]
- Organic Cation Transporter 1 Inhibitors [MoA]
- Organic Cation Transporter 2 Inhibitors [MoA]
- Osmotic Activity [MoA]
- Osmotic Diuretic [EPC]
- Osmotic Laxative [EPC]
- Oxaborole Antifungal [EPC]
- Oxazolidinone Antibacterial [EPC]
- Oxidation-Reduction Activity [MoA]
- Oxidation-Reduction Agent [EPC]
- Oxytocic [EPC]