Biological Magnetic Resonance Data Bank

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


L-alpha-phosphatidylinositol synonyms


Graphical representations:


View large 3D structure

Molecular Formula: C43H78O13P-

Natural Isotopic Abundance Mass: 834.045380999998

Mono-Isotopic Molecular Masses:

  • C12N14: 833.518004186002
  • C13N14: 876.662262220001
  • C12N15: 833.518004186002
  • C13N15: 876.662262220001

InChI string: InChI=1S/C43H79O13P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-37(45)55-35(34-54-57(51,52)56-43-41(49)39(47)38(46)40(48)42(43)50)33-53-36(44)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h11,13,17-18,35,38-43,46-50H,3-10,12,14-16,19-34H2,1-2H3,(H,51,52)/p-1/b13-11-,18-17-/t35-,38-,39-,40+,41+,42+,43-/m0/s1

MMCD: cq_18525
PubChem Compound (CID): 25244954

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.

InChI string and atom numbering calculated using ALATIS (Hesam Dashti, William M. Westler, John L. Markley, Hamid R. Eghbalnia, "Unique identifiers for small molecules enable rigorous labeling of their atoms", Scientific Data 4, Article number: 170073 (2017), doi:10.1038/sdata.2017.73,