Krypton Kr 81M

CHEMBL1201096 Phase 4 Aprovado Small molecule
Half-Life
Bioavailability
Protein Binding
Molecular Weight
80.9 g/mol
LogP
Phase
4

A short-lived radioactive isotope of krypton used in ventilation-perfusion lung scanning to assess airflow distribution and diagnose conditions such as pulmonary embolism. It is inhaled and quickly exhaled, providing real-time imaging.

Peso Molecular

80,9166 g/mol

TPSA

0,00 Ų

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Estrutura 2D

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SMILES

[81Kr]

InChI

InChI=1S/Kr/i1-3

Molecular Formula

Kr

HBD / HBA

- / -

Ligações Rotacionáveis

0

Átomos Pesados

1

No targets recorded

Target interaction data is not yet available for this drug.

No interactions recorded

Drug interaction data is not yet available for this compound.

No side effects recorded

Side effect data is not yet available for this drug.

Perguntas frequentes

A short-lived radioactive isotope of krypton used in ventilation-perfusion lung scanning to assess airflow distribution and diagnose conditions such as pulmonary embolism. It is inhaled and quickly exhaled, providing real-time imaging.

Yes, Krypton Kr 81M is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.

{# References & Data Sources section for drug detail pages. Renders standard pharmacological database links plus the drug's data_sources field. #}

References & Data Sources

  • ChEMBL — European Bioinformatics Institute (EBI). CHEMBL1201096. Open-access bioactivity database.
  • PubChem — National Center for Biotechnology Information (NCBI). CID 66380. Chemical information database.

Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.

Aviso Médico

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.

Data sources: ChEMBL, PubChem, DailyMed.