Pyrazine (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pyrazine" in English language version.

Last modified: 08:22:35, 24 June 2026 (UTC)

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2^nd place

6,145^th place

low place

5^th place

chemspider.com (Global: 6,145^th place; English: low place)

"Pyrazine | C4H4N2 | ChemSpider". www.chemspider.com. Retrieved 4 January 2022.

International Union of Pure and Applied Chemistry (2014). Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013. The Royal Society of Chemistry. p. 141. doi:10.1039/9781849733069. ISBN 978-0-85404-182-4.
Zhang, Zhaohui; Wei, Taotao; Hou, Jingwu; Li, Gengshan; Yu, Shaozu; Xin, Wenjuan (2003). "Tetramethylpyrazine scavenges superoxide anion and decreases nitric oxide production in human polymorphonuclear leukocytes". Life Sciences. 72 (22): 2465–2472. doi:10.1016/S0024-3205(03)00139-5. PMID 12650854.
Staedel, W.; Rügheimer, L. (1876). "Ueber die Einwirkung von Ammoniak auf Chloracetylbenzol". Berichte der Deutschen Chemischen Gesellschaft. 9: 563–564. doi:10.1002/cber.187600901174.
"Ueber Nitrosoäthylmethylketon". Berichte der Deutschen Chemischen Gesellschaft. 12 (2): 2290–2292. 1879. doi:10.1002/cber.187901202284.

Zhang, Zhaohui; Wei, Taotao; Hou, Jingwu; Li, Gengshan; Yu, Shaozu; Xin, Wenjuan (2003). "Tetramethylpyrazine scavenges superoxide anion and decreases nitric oxide production in human polymorphonuclear leukocytes". Life Sciences. 72 (22): 2465–2472. doi:10.1016/S0024-3205(03)00139-5. PMID 12650854.