| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Product containing tropisetron (medicinal product) | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| tropisetron 5 mg, kapsel | Has active ingredient | False | Tropisetron (substance) | Inferred relationship | Some |  | 
| tropisetron 1 mg/ml, injektionsvätska, lösning, ampull 5 ml | Has active ingredient | False | Tropisetron (substance) | Inferred relationship | Some |  | 
| tropisetron 1 mg/ml, injektionsvätska, lösning, ampull 2 ml | Has active ingredient | False | Tropisetron (substance) | Inferred relationship | Some |  | 
| Tropisetron hydrochloride (substance) | Is a | False | Tropisetron (substance) | Inferred relationship | Some |  | 
| tropisetron 5 mg, kapsel | Has active ingredient | False | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| tropisetron 5 mg, kapsel | Has basis of strength substance (attribute) | False | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| tropisetron 5 mg, kapsel | Has precise active ingredient | False | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Product containing tropisetron in oral dose form (medicinal product form) | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Tropisetron-containing product in parenteral dose form | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| tropisetron (som tropisetronhydroklorid) 2 mg/2 ml, injektionsvätska, lösning, ampull | Has basis of strength substance (attribute) | False | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| tropisetron (som tropiseronhydroklorid) 5 mg/5 ml, injektionsvätska, lösning, ampull | Has basis of strength substance (attribute) | False | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Tropisetron hydrochloride (substance) | Is modification of (attribute) | True | Tropisetron (substance) | Inferred relationship | Some |  | 
| Product containing only tropisetron (medicinal product) | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Tropisetron only product in oral dose form | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Tropisetron only product in parenteral dose form | Has active ingredient | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Product containing precisely tropisetron (as tropisetron hydrochloride) 1 milligram/1 milliliter conventional release solution for injection (clinical drug) | Has basis of strength substance (attribute) | True | Tropisetron (substance) | Inferred relationship | Some | 1 | 
| Product containing precisely tropisetron (as tropisetron hydrochloride) 5 milligram/1 each conventional release oral capsule (clinical drug) | Has basis of strength substance (attribute) | True | Tropisetron (substance) | Inferred relationship | Some | 1 |