| ATC | R05DB | Other cough suppressants | ATC1-4 | | chlophedianol |
| ATC | R06AB | Substituted alkylamines | ATC1-4 | | dexchlorpheniramine |
| ATC | R01BA | Sympathomimetics | ATC1-4 | | pseudoephedrine |
| FDASPL | N0000175552 | alpha-Adrenergic Agonist | EPC | has_epc | pseudoephedrine |
| MEDRT | D002744 | Chlorpheniramine | CHEM | has_ingredient | dexchlorpheniramine maleate |
| MEDRT | D002744 | Chlorpheniramine | CHEM | has_ingredient | dexchlorpheniramine |
| MEDRT | D011412 | Propanolamines | CHEM | has_ingredient | chlophedianol |
| MEDRT | D011412 | Propanolamines | CHEM | has_ingredient | chlophedianol hydrochloride |
| MEDRT | D054199 | Pseudoephedrine | CHEM | has_ingredient | pseudoephedrine hydrochloride |
| MEDRT | D054199 | Pseudoephedrine | CHEM | has_ingredient | pseudoephedrine |
| MEDRT | D000799 | Angioedema | DISEASE | may_treat | dexchlorpheniramine |
| MEDRT | D000799 | Angioedema | DISEASE | may_treat | dexchlorpheniramine maleate |
| MEDRT | D001249 | Asthma | DISEASE | may_treat | pseudoephedrine |
| MEDRT | D001249 | Asthma | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D001249 | Asthma | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D001249 | Asthma | DISEASE | may_treat | pseudoephedrine hydrochloride |
| MEDRT | D001942 | Breast Feeding | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D001942 | Breast Feeding | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D003139 | Common Cold | DISEASE | may_treat | pseudoephedrine hydrochloride |
| MEDRT | D003139 | Common Cold | DISEASE | may_treat | pseudoephedrine |
| MEDRT | D003233 | Conjunctivitis, Allergic | DISEASE | may_treat | dexchlorpheniramine |
| MEDRT | D003233 | Conjunctivitis, Allergic | DISEASE | may_treat | dexchlorpheniramine maleate |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | pseudoephedrine hydrochloride |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | pseudoephedrine |
| MEDRT | D015812 | Glaucoma, Angle-Closure | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D015812 | Glaucoma, Angle-Closure | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D007231 | Infant, Newborn | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D007231 | Infant, Newborn | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D007234 | Infant, Premature | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D007234 | Infant, Premature | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D012140 | Respiratory Tract Diseases | DISEASE | ci_with | dexchlorpheniramine maleate |
| MEDRT | D012140 | Respiratory Tract Diseases | DISEASE | ci_with | dexchlorpheniramine |
| MEDRT | D012221 | Rhinitis, Allergic, Perennial | DISEASE | may_treat | dexchlorpheniramine maleate |
| MEDRT | D012221 | Rhinitis, Allergic, Perennial | DISEASE | may_treat | pseudoephedrine |
| MEDRT | D012221 | Rhinitis, Allergic, Perennial | DISEASE | may_treat | pseudoephedrine hydrochloride |
| MEDRT | D012221 | Rhinitis, Allergic, Perennial | DISEASE | may_treat | dexchlorpheniramine |
| MEDRT | D006255 | Rhinitis, Allergic, Seasonal | DISEASE | may_treat | dexchlorpheniramine |
| MEDRT | D006255 | Rhinitis, Allergic, Seasonal | DISEASE | may_treat | dexchlorpheniramine maleate |
| MEDRT | D012223 | Rhinitis, Vasomotor | DISEASE | may_treat | dexchlorpheniramine maleate |
| MEDRT | D012223 | Rhinitis, Vasomotor | DISEASE | may_treat | dexchlorpheniramine |
| MEDRT | D012852 | Sinusitis | DISEASE | may_treat | pseudoephedrine hydrochloride |
| MEDRT | D012852 | Sinusitis | DISEASE | may_treat | pseudoephedrine |
| MEDRT | N0000000209 | Adrenergic alpha-Agonists | MOA | has_moa | pseudoephedrine hydrochloride |
| MEDRT | N0000000209 | Adrenergic alpha-Agonists | MOA | has_moa | pseudoephedrine |
| MEDRT | N0000000245 | Adrenergic beta-Agonists | MOA | has_moa | pseudoephedrine |
| MEDRT | N0000000245 | Adrenergic beta-Agonists | MOA | has_moa | pseudoephedrine hydrochloride |
| MEDRT | N0000000190 | Histamine H1 Receptor Antagonists | MOA | has_moa | dexchlorpheniramine |
| MEDRT | N0000000190 | Histamine H1 Receptor Antagonists | MOA | has_moa | dexchlorpheniramine maleate |
| MEDRT | N0000000184 | Monoamine Oxidase Inhibitors | MOA | ci_moa | dexchlorpheniramine |
| MEDRT | N0000000184 | Monoamine Oxidase Inhibitors | MOA | ci_moa | pseudoephedrine |
| MEDRT | N0000000184 | Monoamine Oxidase Inhibitors | MOA | ci_moa | dexchlorpheniramine maleate |
| MEDRT | N0000000184 | Monoamine Oxidase Inhibitors | MOA | ci_moa | pseudoephedrine hydrochloride |
| MEDRT | N0000008322 | Bronchodilation | PE | has_pe | pseudoephedrine |
| MEDRT | N0000008322 | Bronchodilation | PE | has_pe | pseudoephedrine hydrochloride |
| MEDRT | N0000008657 | Decreased Histamine Activity | PE | has_pe | dexchlorpheniramine |
| MEDRT | N0000008657 | Decreased Histamine Activity | PE | has_pe | dexchlorpheniramine maleate |
| MEDRT | N0000009908 | Vasoconstriction | PE | has_pe | pseudoephedrine |
| MEDRT | N0000009908 | Vasoconstriction | PE | has_pe | pseudoephedrine hydrochloride |