| 5′-DFUR | 5′-deoxy-5-fluorouridine |
| 5-FU | 5-fluorouracil |
| AADC | L-amino acid decarboxylase |
| AAMD | All-atom MD |
| ABC | ATP-Binding Cassette |
| ACh | Acetylcholine |
| AChE | Acetylcholinesterase |
| ACV | Acyclovir |
| ADEPT | Antibody-directed enzyme prodrug therapy |
| ADME | Absorption, distribution, metabolism, and excretion |
| ALK | Anaplastic lymphoma kinase |
| ANNs | Artificial neural networks |
| API | Adenosine triphosphate |
| AT1 | Active pharmaceutical ingredients |
| ATP | Angiotensin II type-1 |
| AUC | Area under the curve |
| BBB | Blood–brain barrier |
| BCS | Biopharmaceutical Classification System |
| BNP | Brain natriuretic peptide |
| BRD4 | Bromodomain-containing protein 4 |
| CDSs | Chemical delivery systems |
| CES1 | Carboxylesterase 1 |
| CGMD | Coarse-grained MD |
| CME | Cystoid macular edema |
| CNS | Central nervous system |
| COX-1 | Cyclooxygenase-1 |
| COX-2 | Cyclooxygenase-2 |
| CPPs | Cell-penetrating peptides |
| CRBN | Cereblon |
| DAR | Drug-to-antibody ratio |
| DBCO | Dibenzocyclooctyne |
| DC50 | Degradation Concentration 50% |
| deuHTBZ | Deuterated dihydrotetrabenazine isomers |
| DL | Deep learning |
| DMF | Dimethyl fumarate |
| dThdPase | Cytidine deaminase and thymidine phosphorylase |
| E. coli | Escherichia coli |
| EC50 | Effective concentration |
| EML4-ALK | Echinoderm microtubule-associated protein-like 4-anaplastic lymphoma kinase |
| ESBLs | Extended-spectrum β-lactamases |
| FDA | Food and Drug Administration |
| FOLR1 | Folate receptor-1 |
| FRs | Folate receptors |
| GI50 | Growth Inhibition 50% |
| Gly | Glycine |
| GSH | Glutathione |
| HCAR2 | Hydroxycarboxylic acid receptor 2 |
| HCV | Chronic hepatitis C virus |
| His | Histidine |
| HIV | Human immunodeficiency virus |
| hPEPT-1 | Human peptide transporter 1 |
| IC50 | Inhibitory concentration |
| IMPDH | Inosine monophosphate dehydrogenase |
| LASSO | Least Absolute Shrinkage and Selection Operator |
| LAT1 | l-type amino acid transporter |
| LC-MS | Liquid Chromatography–Mass Spectrometry |
| LDV | Ledipasvir |
| Leu | Leucine |
| LogD | Logarithm of the distribution coefficient |
| LogP | Logarithm of the octanol/water partition coefficient |
| MBLs | Metallo-β-lactamases |
| MD | Molecular dynamics |
| MDCK | Madin–Darby Canine Kidney |
| ML | Machine learning |
| MOFs | Metal–organic frameworks |
| NDDSs | Nanosized Drug Delivery Systems |
| NF-κB | Factor nuclear kappa B |
| Nrf2 | Erythroid-derived factor 2 |
| NSAID | Non-steroidal anti-inflammatory drugs |
| NSCLC | Non-small cell lung cancer |
| OATP | Organic Anion Transporting Polypeptide |
| PAMPA | Parallel Artificial Membrane Permeability Assay |
| Papp | Apparent permeability coefficient |
| PBPs | Penicillin-binding proteins |
| PCFT | Proton-coupled folate transporter |
| PD-1 | Cell death protein 1 |
| Pe | Permeability coefficient |
| Peff | Effective permeation |
| PEG | Polyethylene glycol |
| PGE2 | Prostaglandin E2 |
| POI | Protein of interest |
| POM | Pivaloyloxymethyl |
| PROTACs | PROteolysis TArgeting Chimeras |
| PS-1 | Presenilin-1 |
| RAFT | Reversible Addition Fragmentation chain Transfer |
| RFC | Reduced folate carrier |
| RIPK2 | Serine- and threonine-protein kinase 2 |
| Ro5 | Rule of five |
| SLC | Solute-Linked Carrier |
| SLCO | Solute Carrier Organic Anion |
| SOF | Sofosbuvir |
| STAT3 | Signal transducer and activator of transcription 3 |
| TAF | Tenofovir alafenamide |
| TEER | Transepithelial electrical resistance |
| TFV | Tenofovir |
| TFV-DP | Tenofovir diphosphate |
| Tyr | Tyrosine |
| Val | Valine |
| VHL | von Hippel–Lindau protein |
| VMAT2 | Vesicular monoamine transporter 2 |
| WHO | World Health Organization |