- In
organic chemistry,
nitrosamines (or more
formally N-
nitrosamines) are
organic compounds with the
chemical structure R2N−N=O,
where R is
usually an...
-
natural alkaloids combine with
nitrate forming the
nitrosamines. They are
called tobacco-specific
nitrosamines because they are
found only in
tobacco products...
- the
formation of
nitrosamines but has no
effect on S-Nitrosothiols and nitrosyl-heme.
Vitamin E (tocopherol) also
reduces nitrosamine levels.
Bacon fried...
-
effect of
nitrosamines on DNA; however,
little has been done to
control for
other possible causes in the
epidemiological results.
Nitrosamines,
formed in...
- Nicotine-derived
nitrosamine ketone (NNK) is one of the key tobacco-specific
nitrosamines derived from nicotine. It
plays an
important role in carcinogenesis...
-
presence of
nitrosamines in
human medicines as far as
possible and to
ensure levels of
these impurities do not
exceed set limits.
Nitrosamines are classified...
-
chemical and
biological human medicines for the
possible presence of
nitrosamines and to test the
products at risk. In
November 2020, the
Committee for...
- In biochemistry,
nitrosamines are a
class of
compounds that can form
during food digestion. The
presence of
their precursors, nitrites, in
cured meats...
- cooked. The
addition of
ascorbate to
cured meat
reduces formation of
nitrosamines (see below), but
increases the
nitrosylation of iron. The use of nitrite...
- S-nitroso
compounds (nitrosothiols; RS−N=O), N-nitroso
compounds (e.g.,
nitrosamines, RN(−R’)−N=O), and O-nitroso
compounds (alkyl nitrites; RO−N=O). Nitroso...
