Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 3713117015 | L-usnic acid (substance) | en | Fully specified name | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 3713118013 | L-usnic acid | en | Synonym (core metadata concept) | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 442296017 | L-Usnic acid | en | Synonym (core metadata concept) | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| 696817013 | L-Usnic acid (substance) | en | Fully specified name | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| L-usnic acid (substance) | est un(e) (attribut) | Substance with 4-hydroxyphenylpyruvate dioxygenase inhibitor mechanism of action (substance) | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | est un(e) (attribut) | Ketone (substance) | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | est un(e) (attribut) | Benzofuran (substance) | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | est un(e) (attribut) | Lichen acid | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | Has disposition (attribute) | 4-hydroxyphenylpyruvate dioxygenase inhibitor | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | est un(e) (attribut) | Polyphenol (substance) | true | Inferred relationship | Some | ||
| L-usnic acid (substance) | est un(e) (attribut) | Usnic acid | false | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Product containing only L-usnic acid (medicinal product) | a pour principe actif (attribut) | True | L-usnic acid (substance) | Inferred relationship | Some | 1 | 
| Product containing L-usnic acid (medicinal product) | a pour principe actif (attribut) | True | L-usnic acid (substance) | Inferred relationship | Some | 1 | 
This concept is not in any reference sets