UMLS Hierarchy Tracer (Ancestors & Descendants)

Enter a Concept ID (CUI) to view its parent and child hierarchies. Select a preferred language for display names; **English will be used as a fallback**.

Displaying names in **English (ENG)** (with English fallback).

Target Concept: alpha,beta,gamma,delta-tetrakis(4-N-trimethylaminophenyl)porphine (C0051283)

Ancestor Paths (Parents/Root)

This concept appears to be a Root node in the available hierarchies (showing only the starting concept).

Ancestor Path 1 (Root Source: MSH)

  1. alpha,beta,gamma,delta-tetrakis(4-N-trimethylaminophenyl)porphine (START) CUI: C0051283 / Source: MSH

Descendant Paths (Children/Leaves)

This concept appears to be a Leaf node in the available hierarchies (showing only the starting concept).

Descendant Path 1 (Top Source: MSH)

  1. alpha,beta,gamma,delta-tetrakis(4-N-trimethylaminophenyl)porphine (START) CUI: C0051283 / Source: MSH

Unique Ancestor Paths Found: 1 | Unique Descendant Paths Found: 1 | Max Depth: 10 levels.