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: Penicillin G (C0030827)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. CUI: - / Source: MSH
  4. MeSH Descriptors CUI: C1256739 / Source: MSH
  5. Topical Descriptor CUI: C1256741 / Source: MSH
  6. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  7. Organic Chemicals CUI: C0029224 / Source: MSH
  8. Amides CUI: C0002482 / Source: MSH
  9. Lactams CUI: C0022914 / Source: MSH
  10. beta-Lactams CUI: C0282215 / Source: MSH
  11. Penicillins CUI: C0030842 / Source: MSH
  12. Penicillin G (START) CUI: C0030827 / Source: MSH

Ancestor Path 2 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. CUI: - / Source: MSH
  4. MeSH Descriptors CUI: C1256739 / Source: MSH
  5. Topical Descriptor CUI: C1256741 / Source: MSH
  6. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  7. Heterocyclic Compounds CUI: C0019398 / Source: MSH
  8. Heterocyclic Compounds, 1-Ring CUI: C0019399 / Source: MSH
  9. Lactams CUI: C0022914 / Source: MSH
  10. beta-Lactams CUI: C0282215 / Source: MSH
  11. Penicillins CUI: C0030842 / Source: MSH
  12. Penicillin G (START) CUI: C0030827 / Source: MSH

Ancestor Path 3 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Inorganic Chemicals CUI: C0021521 / Source: MSH
  7. Sulfur Compounds CUI: C0038776 / Source: MSH
  8. beta-Lactams CUI: C0282215 / Source: MSH
  9. Penicillins CUI: C0030842 / Source: MSH
  10. Penicillin G (START) CUI: C0030827 / Source: MSH

Ancestor Path 4 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Organic Chemicals CUI: C0029224 / Source: MSH
  7. Sulfur Compounds CUI: C0038776 / Source: MSH
  8. beta-Lactams CUI: C0282215 / Source: MSH
  9. Penicillins CUI: C0030842 / Source: MSH
  10. Penicillin G (START) CUI: C0030827 / Source: MSH

Ancestor Path 5 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. CUI: - / Source: MSH
  4. MeSH Descriptors CUI: C1256739 / Source: MSH
  5. Topical Descriptor CUI: C1256741 / Source: MSH
  6. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  7. Heterocyclic Compounds CUI: C0019398 / Source: MSH
  8. Heterocyclic Compounds, Fused-Ring CUI: C4277694 / Source: MSH
  9. Heterocyclic Compounds, 2-Ring CUI: C0019400 / Source: MSH
  10. beta-Lactams CUI: C0282215 / Source: MSH
  11. Penicillins CUI: C0030842 / Source: MSH
  12. Penicillin G (START) CUI: C0030827 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Amoxicillin CUI: C0002645 / Source: MSH
  4. Amoxicillin-Potassium Clavulanate Combination CUI: C0054066 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Azlocillin CUI: C0004499 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Mezlocillin CUI: C0025893 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Piperacillin CUI: C0031955 / Source: MSH
  4. Piperacillin, Tazobactam Drug Combination CUI: C0250480 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Pivampicillin CUI: C0032032 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Ampicillin CUI: C0002680 / Source: MSH
  3. Talampicillin CUI: C0039266 / Source: MSH

Descendant Path 7 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Carbenicillin CUI: C0006976 / Source: MSH
  3. Carfecillin CUI: C0007241 / Source: MSH

Descendant Path 8 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Sulbenicillin CUI: C0038666 / Source: MSH

Descendant Path 9 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Penicillin G Procaine CUI: C0030830 / Source: MSH

Descendant Path 10 (Top Source: MSH)

  1. Penicillin G (START) CUI: C0030827 / Source: MSH
  2. Penicillin G Benzathine CUI: C0030829 / Source: MSH

Unique Ancestor Paths Found: 5 | Unique Descendant Paths Found: 10 | Max Depth: 10 levels.