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: Nucleotides, Uracil (C0041921)

Path Limit Reached (500 paths):

Hierarchy traversal was stopped for the capped direction(s). **All first-level children/parents are now guaranteed to be included,** but paths beyond Level 1 may be incomplete. (Ancestor Raw Count: **69** | Descendant Raw Count: **507**)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (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. Carbohydrates CUI: C0007004 / Source: MSH
  7. Glycosides CUI: C0017977 / Source: MSH
  8. Nucleotides CUI: C0028630 / Source: MSH
  9. Pyrimidine Nucleotides CUI: C0034288 / Source: MSH
  10. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH

Ancestor Path 2 (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. Nucleic Acids, Nucleotides, and Nucleosides CUI: C0028622 / Source: MSH
  7. Nucleotides CUI: C0028630 / Source: MSH
  8. Pyrimidine Nucleotides CUI: C0034288 / Source: MSH
  9. Nucleotides, Uracil (START) CUI: C0041921 / 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. Heterocyclic Compounds CUI: C0019398 / Source: MSH
  7. Heterocyclic Compounds, 1-Ring CUI: C0019399 / Source: MSH
  8. Pyrimidines CUI: C0034289 / Source: MSH
  9. Pyrimidine Nucleotides CUI: C0034288 / Source: MSH
  10. Nucleotides, Uracil (START) CUI: C0041921 / 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. Carbohydrates CUI: C0007004 / Source: MSH
  7. Glycosides CUI: C0017977 / Source: MSH
  8. Nucleotides CUI: C0028630 / Source: MSH
  9. Ribonucleotides CUI: C0035548 / Source: MSH
  10. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH

Ancestor Path 5 (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. Nucleic Acids, Nucleotides, and Nucleosides CUI: C0028622 / Source: MSH
  7. Nucleotides CUI: C0028630 / Source: MSH
  8. Ribonucleotides CUI: C0035548 / Source: MSH
  9. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Deoxyuracil Nucleotides CUI: C0011534 / Source: MSH
  3. Fluorodeoxyuridylate CUI: C0016344 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate Galactose CUI: C0041987 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate Glucose CUI: C0041988 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate Glucuronic Acid CUI: C0041991 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate N-Acetylgalactosamine CUI: C0041992 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate N-Acetylglucosamine CUI: C0041993 / Source: MSH

Descendant Path 7 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate N-Acetylmuramic Acid CUI: C0041994 / Source: MSH

Descendant Path 8 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH
  3. Uridine Diphosphate Sugars CUI: C0041995 / Source: MSH
  4. Uridine Diphosphate Xylose CUI: C0041996 / Source: MSH

Descendant Path 9 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Diphosphate CUI: C0041986 / Source: MSH

Descendant Path 10 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Monophosphate CUI: C0042002 / Source: MSH

Descendant Path 11 (Top Source: MSH)

  1. Nucleotides, Uracil (START) CUI: C0041921 / Source: MSH
  2. Uridine Triphosphate CUI: C0042010 / Source: MSH

Unique Ancestor Paths Found: 5 | Unique Descendant Paths Found: 11 | Max Depth: 10 levels.