Isolation and structural assignment of 5-deoxytetrodotoxin from the puffer fish Fugu poecilonotus.
A novel 10,7-lactone type of tetrodotoxin analog, 5-deoxytetrodotoxin, was isolated from the puffer fish, Fugu poecilonotus, and its structure was assigned by spectroscopic methods.
Yotsu-Yamashita
M
M
Graduate School of Agriculture, Tohoku University, Sendai, Japan. myama@biochem.tohoku.ac.jp
Schimmele
B
B
Yasumoto
T
T
D000818:Animals; D002851:Chromatography, High Pressure Liquid; D002855:Chromatography, Thin Layer; D005399:Fishes; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D013050:Spectrometry, Fluorescence; D013779:Tetrodotoxin / Q000737:chemistry* / Q000302:isolation & purification*
C120015:5-deoxytetrodotoxin; D013779:Tetrodotoxin