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Carbon‐13 NMR spectra of ericaceous toxins
Author(s) -
Ohta Tomihisa,
Hikino Hiroshi
Publication year - 1979
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270120802
Subject(s) - moiety , stereochemistry , chemistry , nmr spectra database , ericaceae , carbon 13 nmr , spectral line , botany , physics , biology , astronomy
Assignments of the 13 C NMR resonances for the toxic diterpenoids of ericaceous plants have been made. The data have proved to be a useful tool for the structural examination of the congeners. For example, the structure of asebotoxin‐VII to which a 6‐ O ‐acyl moiety had previously been assigned has now been revised to contain a 7‐ O ‐acyl group.