| BCL-2 | B-cell lymphoma 2 |
| cAMP | cyclic adenosine monophosphate pathway |
| CAT | catalase |
| CDK 1 | cyclin-dependent kinase 1 |
| CDK4 | cyclin-dependent kinase 4 |
| COPD | chronic obstructive pulmonary disease |
| COX-1 | cyclooxygenase 1 |
| DNA | deoxyribonucleic acid |
| DSS | dextran sodium sulfate |
| FDA | food and drug administration |
| GC/MS | gas chromatography mass spectrum |
| GCLC | glutamate cysteine ligase comprising of catalytic subunit |
| GCLM | glutamate-cysteine ligase, modifier subunit |
| GES-1 | gastric epithelial cells |
| GSH | glutathione |
| GUs | gastric ulcers |
| HCT116 | human carcinoma cells and large intestine cells |
| HDAC | histone deacetylase |
| HFD | high-fat diet |
| HIV/AIDS | human immunodeficiency virus/acquired immunodeficiency syndrome |
| HO-1 | heme oxygenase-1 |
| HPLC-DAD | high-performance liquid chromatography-diode array detection |
| IBD | inflammatory bowel disease |
| ICAM-1 | intercellular adhesion molecule 1 |
| IFN-γ | interferon gamma |
| IkB-α | inhibitor of kappa B alpha |
| IL-1β | interleukin-1 beta |
| IP3R | inositol triphosphate receptors |
| KEAP1 | kelch-like ECH-associated protein 1 |
| LC50 | lethal concentration 50 |
| M1 | macrophages markers-1 |
| MCP-1 | monocyte chemotactic protein-1 |
| MDA | malondialdehyde |
| MIC | minimum inhibitory concentration |
| MMPs | matrix metalloproteinases |
| MOR | mu-opioid receptor |
| MR | mannose receptor |
| NAD(P)H | nicotinamide adenine dinucleotide (phosphate) |
| NAFLD | non-alcoholic fatty liver disease |
| NF-κB | nuclear factor-kappa B |
| NMR | nuclear magnetic resonance |
| NO | nitrous oxide |
| NQO1 | quinone oxidoreductase 1 |
| Nrf2 | nuclear factor erythroid 2-related factor 2 |
| NSAIDs | nonsteroidal anti-inflammatory drugs |
| NSCLC | non-small cell lung cancer |
| PCLE | patchouli ethyl acetate |
| PCLH | patchouli hexane |
| PFOS | perfluoro octane sulfonate |
| PGE2 | prostaglandin E2 |
| P-gp | P-glycoprotein |
| PHE | phenylephrine |
| PXR | pregnane X receptor |
| ROCCS | rapid overlay of chemical conformations and structures |
| ROCCS | receptor-operated Ca2+ channels |
| ROS | reactive oxygen species |
| RYR | ryanodine receptors |
| SCFA-GPR | short-chain fatty acid-G protein-coupled receptor |
| SCLC | small cell lung cancer |
| SOD | superoxide dismutase |
| SOM | secretory otitis media |
| TLC | thin-layer chromatography |
| TNF-α | tumor necrosis factor-α |
| TOF | time-of-flight |
| UC | ulcerative colitis |
| VCAM-1 | vascular cell adhesion molecule 1 |
| VCR | vincristine |
| VDCCS | voltage-dependent calcium channel subunit |
| VLDL | very low-density lipoproteins |
| β-PAE | β-patchoulene |