Results 171 to 180 of about 7,564 (224)
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Pyrazines

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
openaire   +1 more source

The pyrazine-binding protein and olfaction

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1988
1. The present results provide circumstantial evidence, but not a proof, that the Pyrazine-binding Protein is an odorant carrier molecule of fundamental importance. 2. At first sight a role for a secretory protein in olfaction is not obvious. 3.
BIGNETTI, Enrico   +4 more
openaire   +3 more sources

Vapour and crystal spectra in polarized light of pyrazine-d0, cis pyrazine-d2 and pyrazine-d4

Spectrochimica Acta, 1964
Abstract The infrared spectra of pyrazine-d0, cis pyrazine-d2 and pyrazine-d4 have been measured between 4000 and 400 cm−1. The spectra have been obtained in the vapour and solid states. The dichroic behaviour of the bands has been measured on polycrystalline fully oriented samples.
S. Califano, G. Adembri, G. Sbrana
openaire   +1 more source

Pyrazine chemistry. Part 9. Oxygenation of pyrazines and pyrimidines

Journal of the Chemical Society, Perkin Transactions 1, 1979
Singlet oxygen adds to certain substituted pyrazines and pyrimidines to form the endo-peroxides in high yield. The peroxides derived from the pyrazines are often stable compounds. 2,5-Diethoxy-3,6-dimethyl-3,6-epidioxy-3,6-dihydropyrazine can be reduced to the corresponding diol with sodium borohydride, whilst the parent pyrazine is regenerated by ...
Janet L. Markham, Peter G. Sammes
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ChemInform Abstract: Pyrazine. Syntheses of Naturally Occurring Pyrazines

ChemInform, 1997
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
A. OHTA, Y. AOYAGI
openaire   +1 more source

The Pyrazines.

Chemical Reviews, 1947
I J, KREMS, P E, SPOERRI
openaire   +2 more sources

Pyrazines

2021
Jie Jack Li, Minmin Yang
openaire   +1 more source

Control strategies of pyrazines generation from Maillard reaction

Trends in Food Science and Technology, 2021
Hang Yu, Yunfei Xie, Weibiao Zhou
exaly  

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