[Photolysis of aflatoxin B1 in the presence of pyridine N-oxide].
Aflatoxin B1 (AFB1) photolysis in presence of pyridine N-oxide was studied. It was established that AFB1 ethanol solution irradiated with UV-light lambda = 362 nm demonstrated an increase of the fluorescence as a result of appearance of AFB1 product which was formed by pyridine N-oxide oxygen binding to AFB1 molecules in position 2,3.
Sergeev
B L
BL
Bogovskiĭ
S P
SP
Tanner
R Kh
RKh
Veĭdebaum
T I
TI
Shevchuk
I N
IN
D016604:Aflatoxin B1; D000348:Aflatoxins / Q000032:analysis / Q000528:radiation effects*; D002273:Carcinogens / Q000032:analysis / Q000528:radiation effects*; D002851:Chromatography, High Pressure Liquid; D004347:Drug Interactions; D066298:In Vitro Techniques; D007700:Kinetics; D010777:Photochemistry; D010782:Photolysis; D011725:Pyridines / Q000032:analysis / Q000528:radiation effects*; D012996:Solutions; D013050:Spectrometry, Fluorescence; D014466:Ultraviolet Rays
D000348:Aflatoxins; D002273:Carcinogens; D011725:Pyridines; D012996:Solutions; C013229:pyridine N-oxide; D016604:Aflatoxin B1
Fotoliz aflatoksina B1 v prisutstvii N-okisi piridina.