Fluorometric analysis of pectenotoxin-2 in microalgal samples by high performance liquid chromatography

Natural Toxins

Volumn 7, Issue 6, 1999, Pages 241-246

  Sasaki, Katsunoti ^a   Takizawa, Azusa ^b   Tubaro, Aurelia ^c   Sidari, Laura ^a   Loggia, Roberto Della ^b   Yasumoto, Takeshi ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b UNIVERSITY OF TRIESTE   (Italy)

^c JAPAN FOOD RESEARCH LABORATORIES   (Japan)

Author keywords

Dinoflagellate; Dinophysis; DMEQ TAD; Fluorometric analysis; HPLC; Pectenotoxin 2

Indexed keywords

4 [2 (6,7 DIMETHOXY 4 METHYL 3 OXO 3,4 DIHYDROQUINOXALINYL)ETHYL] 1,2,4 TRIAZOLINE 3,5 DIONE; MACROLIDE; PECTENOTOXIN; POLYETHER; REAGENT; TOXIN; TRIAZOLINE DERIVATIVE; UNCLASSIFIED DRUG;

ALGA; ANALYSIS; ARTICLE; DINOFLAGELLATE; FLUORESCENCE; FLUOROMETRY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ITALY; JAPAN; NONHUMAN; QUANTITATIVE ASSAY; SAMPLE; SEA; TECHNIQUE;

ANIMALS; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; DINOFLAGELLIDA; FURANS; PYRANS;

DINOPHYCEAE; DINOPHYSIS;

EID: 0033286273     PISSN: 10569014     EISSN: None     Source Type: Journal    
DOI: 10.1002/1522-7189(199911/12)7:6<241::AID-NT66>3.0.CO;2-G     Document Type: Article

References (11)

1. First report of pectenotoxin-2 (PTX-2) in algae (Dinophysis fortii) related to seafood poisoning in Europe
2. Cytotoxic compounds from a two-sponge association
3. Determination of diarrhetic shellfish toxins in various dinoflagellate species
4. Fluorometric determination of diarrhetic shellfish toxins by high-performance liquid chromatography
5. Identification of the absolute configuration of pectenotoxin-6, a polyether macrolide compound, by NMR spectroscopic method using a chiral anisotropic reagent, phenylglycine methyl ester
6. Identification and characterization of pectenotoxin (PTX)4 and PTX7 as spiroketal stereoisomers of two previously reported pectenotoxins
7. New fluorogenic dienophile: Synthesis reaction with vitamin D, vitamin A and microcystins, land application to fluorometric assays
8. Determination of pectenotoxin-2 solid-phase extraction from seawater and from the dinoflagellate Dinophysis fortii by liquid chromatography with electrospray mass spectrometry and ultraviolet detection. Evidence of pectenotoxin-2 to pectenotoxin-6 in scallops
9. Diarrhetic shellfish toxins
10. Marine toxins
11. Fluorometric measurement of yessotoxin in shellfish by high-pressure liquid chromatography