Biological Magnetic Resonance Data Bank

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


Boldine synonyms


Graphical representations:


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Molecular Formula: C19H21NO4

Natural Isotopic Abundance Mass: 327.37434

Mono-Isotopic Molecular Masses:

  • C12N14: 327.147058157
  • C13N14: 346.210800079
  • C12N15: 328.14409305
  • C13N15: 347.207834972

InChI string: InChI=1S/C19H21NO4/c1-20-5-4-10-7-15(22)19(24-3)18-12-9-16(23-2)14(21)8-11(12)6-13(20)17(10)18/h7-9,13,21-22H,4-6H2,1-3H3/t13-/m0/s1

PubChem Compound (CID): 10154

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,