TY - JOUR
T1 - Structural determination of pteriatoxins A, B and C, extremely potent toxins from the bivalve Pteria penguin
AU - Takada, Noboru
AU - Umemura, Naoyashi
AU - Suenaga, Kiyotake
AU - Uemura, Daisuke
PY - 2001/5/14
Y1 - 2001/5/14
N2 - Pteriatoxins A, B and C, extremely potent toxins, were isolated from the Okinawan bivalve Pteria penguin. Their structures were determined based on NMR and MS/MS spectral analyses. Pteriatoxins have polyether macrocycles composed of 6,7-spiro, 5,6-bicyclo and 6,5,6-trispiro ketal rings, the same as in pinnatoxins.
AB - Pteriatoxins A, B and C, extremely potent toxins, were isolated from the Okinawan bivalve Pteria penguin. Their structures were determined based on NMR and MS/MS spectral analyses. Pteriatoxins have polyether macrocycles composed of 6,7-spiro, 5,6-bicyclo and 6,5,6-trispiro ketal rings, the same as in pinnatoxins.
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U2 - 10.1016/S0040-4039(01)00478-6
DO - 10.1016/S0040-4039(01)00478-6
M3 - Article
AN - SCOPUS:0035858695
VL - 42
SP - 3495
EP - 3497
JO - Tetrahedron Letters
JF - Tetrahedron Letters
SN - 0040-4039
IS - 20
ER -