Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Satinder K. Sethi"'
Autor:
Anthony A. Ribeiro, Steve E. Unger, Satinder K. Sethi, Seid Mirsadeghi, Mark A. Patrick, Dhiren R. Thakker
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ca4d369c5fbbcf693228aa4fe3f0ac8
https://doi.org/10.1002/chin.199131147
https://doi.org/10.1002/chin.199131147
Publikováno v:
Organic Mass Spectrometry. 27:77-88
Isotopic exchange of mass-selected odd- and even-electron molecular ions of aromatic compounds upon collision with deuterated gases was investigated as a function of reagent gas, interaction time and collision energy. Use of ND3 as reagent allows exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1b4e53b83bbd81632e4cd3cf369061d
https://doi.org/10.1002/oms.1210270203
https://doi.org/10.1002/oms.1210270203
Autor:
Satinder K. Sethi, Mark A. Patrick, Seid Mirsadeghi, Dhiren R. Thakker, Steve E. Unger, Anthony A. Ribeiro
Publikováno v:
The Journal of Organic Chemistry. 56:888-891
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89db6ba55606834e3c46871b77618031
https://doi.org/10.1021/jo00002a080
https://doi.org/10.1021/jo00002a080
Autor:
Daniel L. Norwood, David Prime, Brian P. Downey, Jason Creasey, Satinder K. Sethi, Phil Haywood
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 13(3)
Organic compounds extracted into metered dose inhalers (MDIs) from the rubber components of the metering valve are of increasing interest in the development of these formulations. Polycyclic aromatic hydrocarbons (PAHs) are a class of extractable org
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e179fe575b9dfeb6264c96fbd6dbf111
https://pubmed.ncbi.nlm.nih.gov/7619890
https://pubmed.ncbi.nlm.nih.gov/7619890
Autor:
Donald F. Hunt, Satinder K. Sethi
Publikováno v:
Journal of the American Chemical Society. 102:6953-6963
Ion/molecule reactions are described which facilitate exchange of hydrogens for deuteriums in a variety of different chemical environments. Aromatic hydrogens in alkylbenzenes, oxygenated benzenes, m-toluidine, m-phenylenediamine, thiophene, and seve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91cbef949b00b8efdfe2e42068ad859e
https://doi.org/10.1021/ja00543a009
https://doi.org/10.1021/ja00543a009
Publikováno v:
Environmental Health Perspectives
Development of two new techniques for studying the gas phase chemistry of negative ions is reported. Collision induced dissociation (CID) of (M-1)- ions has been accomplished in a newly constructed triple stage quadrupole mass spectrometer. This inst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c136cb90c16e72b1e64cb8fc8103a619
http://europepmc.org/articles/PMC1637748
http://europepmc.org/articles/PMC1637748
Publikováno v:
Biological Mass Spectrometry. 10:665-670
Mass spectra of model methylene cross-linked bases and nucleosides have been studied to provide a more complete understanding of their electron ionization mass spectra for characterization of chemically modified products isolated from RNA or DNA. Fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b4c81e9f579748ada553e4ea35a945d
https://doi.org/10.1002/bms.1200101209
https://doi.org/10.1002/bms.1200101209
Publikováno v:
Nucleosides and Nucleotides. 7:1-21
5-Bromo-(1) and 5-iodo-2′-deoxycytidine (2) undergo 100 percent dehalogenation to 2′-deoxycytidine on heating with cysteine in IN aq K2CO3 in a nitrogen atmosphere at 50° for 72 h and 21 h, respectively. 5-Chloro-2′-deoxycytidine (3) and 1-met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f371a5f00ea0b1ba49f1c4f30e6add13
https://doi.org/10.1080/07328318808068699
https://doi.org/10.1080/07328318808068699
Autor:
Susumu Nishimura, Satinder K. Sethi, Ziro Yamaizumi, James A. McCloskey, Charles G. Edmonds, Hiroshi Kasai
Publikováno v:
Environmental Health Perspectives
Directly combined high performance liquid chromatography-mass spectrometry (LC/MS) has been studied as a method of analysis of heterocyclic aromatic mutagens in cooked foods, in the parts per billion concentration range. Identification and semiquanti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa641d7ff6c9d2111b3af37c0920476c
https://doi.org/10.1289/ehp.866735
https://doi.org/10.1289/ehp.866735
Publikováno v:
Nucleic Acids Research. 12:7929-7947
When d(T-A) is irradiated at 254 nm in aqueous solution an internal photoadduct is formed between its constituent adenine and thymine bases. The resultant photoproduct, designated TA*, arises from a singlet excited state precursor; a similar photorea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30c5753feb3e605d4631c7f451627e36
https://doi.org/10.1093/nar/12.20.7929
https://doi.org/10.1093/nar/12.20.7929