Biological Magnetic Resonance Data Bank

A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

Protoporphyrin IX

Protoporphyrin IX synonyms

Protoporphyrin IX


Graphical representations:

Protoporphyrin IX image

Molecular Formula: C34H34N4O4

Natural Isotopic Abundance Mass: 562.658159999998

Mono-Isotopic Molecular Masses:

  • C12N14: 562.258005588001
  • C13N14: 596.372070080001
  • C12N15: 566.246145160001
  • C13N15: 600.360209652001

InCHi String:


PubChem Substance (SID):   n/a
PubChem Compound (CID):   4971
KEGG: Compound ID   n/a
CAS Registry IDs:   n/a
PDB Chemical Component   n/a
Miscellaneous Databases and IDs:   MMCD cq_18971

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.