Email this article Synthesis and Testing of Abscisic Acid with Predominant Replacement of Protium Atoms by Tritium in the Cyclohexene Moiety
- Authors: Shevchenko V.P.1, Nagaev I.Y.1, Shaposhnikov A.I.2, Shevchenko K.V.1, Belimov A.A.2, Batasheva S.N.3, Gogoleva N.E.3,4, Gogolev Y.V.3,4, Myasoedov N.F.1
-
Affiliations:
- Institute of Molecular Genetics, Russian Academy of Sciences
- All-Russian Research Institute for Agricultural Microbiology
- Kazan Institute of Biochemistry and Biophysics, Kazan Scientific Center, Russian Academy of Sciences
- Kazan (Volga Region) Federal University
- Issue: Vol 483, No 1 (2018)
- Pages: 268-271
- Section: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/154138
- DOI: https://doi.org/10.1134/S0012500818110113
- ID: 154138
Cite item
Open Access
Access granted
Subscription Access
Abstract
A procedure for tritiation of predominantly the cyclohexene moiety of abscisic acid was developed. Tritium was introduced by isotope exchange reaction with 100% tritiated water at 220°C in the presence of diisopropylethylamine. The yield of abscisic acid was 50%, and the specific activity was 30.5 Ci/mmol. The labeled product was tested. It was shown that tritiated abscisic acid synthesized by the proposed method did not differ from the unlabeled precursor and could be used for biological assays.
About the authors
V. P. Shevchenko
Institute of Molecular Genetics, Russian Academyof Sciences
Author for correspondence.
Email: nagaev@img.ras.ru
Russian Federation, Moscow, 123182
I. Yu. Nagaev
Institute of Molecular Genetics, Russian Academyof Sciences
Email: nagaev@img.ras.ru
Russian Federation, Moscow, 123182
A. I. Shaposhnikov
All-Russian Research Institute for Agricultural Microbiology
Email: nagaev@img.ras.ru
Russian Federation, St. Petersburg, 196608
K. V. Shevchenko
Institute of Molecular Genetics, Russian Academyof Sciences
Email: nagaev@img.ras.ru
Russian Federation, Moscow, 123182
A. A. Belimov
All-Russian Research Institute for Agricultural Microbiology
Email: nagaev@img.ras.ru
Russian Federation, St. Petersburg, 196608
S. N. Batasheva
Kazan Institute of Biochemistry and Biophysics, Kazan Scientific Center, Russian Academy of Sciences
Email: nagaev@img.ras.ru
Russian Federation, Kazan, 420088
N. E. Gogoleva
Kazan Institute of Biochemistry and Biophysics, Kazan Scientific Center, Russian Academy of Sciences; Kazan (Volga Region) Federal University
Email: nagaev@img.ras.ru
Russian Federation, Kazan, 420088; Kazan,, 420008
Yu. V. Gogolev
Kazan Institute of Biochemistry and Biophysics, Kazan Scientific Center, Russian Academy of Sciences; Kazan (Volga Region) Federal University
Email: nagaev@img.ras.ru
Russian Federation, Kazan, 420088; Kazan,, 420008
N. F. Myasoedov
Institute of Molecular Genetics, Russian Academyof Sciences
Email: nagaev@img.ras.ru
Russian Federation, Moscow, 123182
