Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: X-Atrial natriuretic factor
RN: 123519-03-9


  • Ring opened form of ANF; formed when ANF (1-28) is cleaved by membrane metallo-endopeptidase between cysteine(7) and phenylalanine(8).
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms

Name of Substance

  • X-Atrial natriuretic factor


  • X-ANF
  • X-ANP

Registry Numbers

CAS Registry Number

  • 123519-03-9

System Generated Number

  • 0123519039