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B A Meloche et al.
Xenobiotica; the fate of foreign compounds in biological systems, 23(8), 863-871 (1993-08-01)
1. The addition of n-butyl nitrite (BN) to isolated rat hepatocytes caused rapid S-nitrosyl glutathione (GSNO) formation, then a concomitant decrease in protein thiols, followed by a marked ATP depletion. Cytotoxic concentrations of BN also caused lipid peroxidation after a
G R Newell et al.
Pharmacotherapy, 4(5), 284-291 (1984-09-01)
Volatile nitrite in the form of amyl nitrite was used for 100 years for the treatment of angina pectoris. In spite of recognized toxicity, its use in this form was considered safe. During the 1960s prescriptions were not required for
J D Osterloh et al.
Journal of pharmaceutical sciences, 74(7), 780-782 (1985-07-01)
The uptake of butyl nitrite by rats (500 g, one rat/chamber) was determined over a 5-min exposure period. About 44% of the starting amount (771-3855 ppm) of n-butyl nitrite was consumed in 5 min. Three rats per exposure concentration were
"Poppers" or "snappers" dermatitis in homosexual men.
A A Fisher
Cutis, 34(2), 118-122 (1984-08-01)
Min Ji et al.
The Journal of chemical physics, 130(17), 174314-174314 (2009-05-12)
We report on the photodissociation dynamics study of n-butyl nitrite and isoamyl nitrite by means of time-resolved Fourier transform infrared (TR-FTIR) emission spectroscopy. The obtained TR-FTIR emission spectra of the nascent NO fragments produced in the 355 nm laser photolysis
Verena Stockhausen et al.
ACS applied materials & interfaces, 9(1), 610-617 (2016-12-20)
A bottom-up electrochemical process for fabricating conjugated ultrathin layers with tailored switchable properties is developed. Ultrathin layers of covalently grafted oligo(bisthienylbenzene) (oligo(BTB)) are used as switchable organic electrodes, and 3,4-ethylenedioxythiophene (EDOT) is oxidized on this layer. Adding only a few
G R Newell et al.
The American journal of medicine, 78(5), 811-816 (1985-05-01)
Early reports of the acquired immune deficiency syndrome (AIDS) in homosexual men suggested that the cause might be related to homosexual life-style practices, including use of recreational drugs. Inhalation of volatile nitrites is a possible contributing factor in AIDS because
Toxicities of alkyl nitrites.
J Osterloh et al.
Annals of internal medicine, 104(5), 727-727 (1986-05-01)
Dipankar Koley et al.
Organic letters, 11(18), 4172-4175 (2009-08-25)
tert-Butyl nitrite was identified as a safe and chemoselective nitrating agent that provides preferentially mononitro derivatives of phenolic substrates in the presence of potentially competitive functional groups. On the basis of our control experiments, we propose that the reaction proceeds
Tsuyoshi Taniguchi et al.
Chemical communications (Cambridge, England), 49(22), 2198-2200 (2013-02-12)
A method for direct functionalization of three positions including an unactivated C-H bond of aliphatic alkenes using tert-butyl nitrite and molecular oxygen to give γ-lactols has been developed. The present reaction proceeds through a sequence of radical processes involving oxynitration
Matthew K Sprague et al.
The journal of physical chemistry. A, 116(24), 6327-6340 (2012-04-26)
The primary products of n-butoxy and 2-pentoxy isomerization in the presence and absence of O(2) have been detected using pulsed laser photolysis-cavity ringdown spectroscopy (PLP-CRDS). Alkoxy radicals n-butoxy and 2-pentoxy were generated by photolysis of alkyl nitrite precursors (n-butyl nitrite
E Roth et al.
American journal of hematology, 20(2), 153-159 (1985-10-01)
The use of volatile butylnitrite in place of sodium nitrite for the in vitro production of methemoglobin was explored in studies of G6PD-deficient red cells and for measurements of the red cell methemoglobin reductase activity. It was found that butylnitrite
Brenden Kilpatrick et al.
Chemical communications (Cambridge, England), 49(5), 514-516 (2012-12-01)
A methodology for the efficient conversion of aromatic sulfonamides into their mono-nitro derivatives using tert-butyl nitrite is reported. The reaction exhibits a high degree of chemoselectivity for sulfonamide functionalized aryl systems, even in the presence of other sensitive or potentially
M Abu Khaled et al.
Biochemical and biophysical research communications, 135(1), 201-207 (1986-02-26)
The effects of butyl nitrite, a frequently used recreational drug, on methyl cobalamin and 5-methyl tetrahydrofolate were investigated by using 1H and 31P NMR spectroscopies. While no effect could be observed in organic solvents, strong interactions of butyl nitrite with
Sandra Osburn et al.
Rapid communications in mass spectrometry : RCM, 25(21), 3216-3222 (2011-10-19)
The gas-phase mechanism of S-nitrosylation of thiols was studied in a quadrupole ion trap mass spectrometer. This was done via ion-molecule reactions of protonated cysteine and many of its derivatives and other thiol ions with neutral tert-butyl nitrite or nitrous
L D Fechter et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 12(1), 56-61 (1989-01-01)
Butyl nitrite is the predominant and presumed active ingredient in a variety of commercial preparations sold as "room odorizers." These compounds have significant abuse potential, giving the user the sensation of a "rush", which may be related to their intense
J Tytgat et al.
International journal of legal medicine, 109(3), 150-154 (1996-01-01)
The most common alkyl nitrites encountered in forensic toxicology are iso-butyl, n-butyl and iso-pentyl(amyl) nitrites. All have become popular as an aphrodisiac, especially among the homosexual population. Alkyl nitrites are a volatile and unstable group of compounds, which hydrolyse in
D C Rees et al.
Neurobehavioral toxicology and teratology, 8(2), 139-142 (1986-03-01)
Mice were examined for effects on lethality and motor performance on an inverted screen test following inhalation exposure to isoamyl, n-butyl and isobutyl nitrite. All three nitrites produced concentration-related effects on both measures, with EC50s for motor performance only about
D P McFadden et al.
Journal of applied toxicology : JAT, 5(3), 134-139 (1985-06-01)
Mice were exposed by inhalation to n-butyl, iso-butyl sec-butyl or tert-butyl nitrite in a dynamic airflow chamber 7 h per day for 60 days at concentrations that caused less than 20% fatalities. Under these conditions, body-weight gain was depressed over
Amyl and butyl nitrites and telangiectasia in homosexual men.
B Lycka
Annals of internal medicine, 106(3), 476-476 (1987-03-01)
Ryan P McLaughlin et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 67(1), 178-187 (2006-09-02)
Raman and infrared spectra of n-butyl, isobutyl, sec-butyl and tert-butyl nitrite are reported. Density functional theory and Møeller-Plesset calculations with 6-31G* and 6-311G* basis sets were used to determine ground state molecular geometries and vibrational frequencies of these compounds. Calculations
Health hazards of nitrite inhalants.
H W Haverkos et al.
The American journal of medicine, 84(3 Pt 1), 479-482 (1988-03-01)
Chi-Ming Ho et al.
Chemical communications (Cambridge, England), 47(38), 10776-10778 (2011-09-03)
Nitric oxide-releasing ruthenium nanoparticles were synthesized by the reaction of alkanethiolate-protected ruthenium nanoparticles with tert-butyl nitrite ((t)BuONO), and their water-soluble derivatives are able to deliver NO to proteins such as reduced myoglobin upon light irradiation in aqueous media.
R P Maickel
NIDA research monograph, 83, 15-27 (1988-01-01)
In summary, all four butyl nitrites were found to be moderately toxic compounds in mice, especially when given PO, TBN was the least toxic and also the least potent in producing methemoglobinemia.
T P Akerboom et al.
Biochemical pharmacology, 53(1), 117-120 (1997-01-10)
Glutathione transferase (GST)-catalysed S-nitrosoglutathione (GSNO) formation from alkyl nitrites was determined with the homodimers 1-1, 2-2, 3-3, and 4-4 isolated from rat liver. The 4-4 isoform showed a high specificity for the alkyl nitrites. Total GST activities were studied in
Butyl nitrite-induced acrocyanosis in an HIV-infected patient.
L Hoegl et al.
Archives of dermatology, 135(1), 90-91 (1999-01-29)
Ruth Stalnikowicz et al.
Journal of toxicology. Clinical toxicology, 42(3), 313-316 (2004-09-15)
Volatile alkyl nitrites have been used during the past decades for "recreational purposes," and for intensifying sexual experience. Their use has been associated with methemoglobinemia and hemolysis. We report three patients who presented over the past year with acute hemolysis
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