Email this article High-Resolution Raman Spectra of Metformin
- Authors: Bayramov F.B.1, Toporov V.V.2, Chakchir O.B.1, Anisimov V.N.1,3, Bairamov B.K.2
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Affiliations:
- St. Petersburg Academic University, Nanotechnology Research and Education Center
- Ioffe Physical Technical Institute
- N.N. Petrov National Medical Research Center of Oncology
- Issue: Vol 44, No 6 (2018)
- Pages: 505-507
- Section: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/207709
- DOI: https://doi.org/10.1134/S1063785018060160
- ID: 207709
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Abstract
High-resolution spectra of molecular vibrations in metformin, one of the most widely used antidiabetic drugs, which also possesses antiaging and antitumor properties, have been obtained by a high-sensitivity Raman-scattering technique. It is established that rather narrow (4–10 cm–1) spectral lines observed in a 300–1200 cm–1 range can be used for separating spectral components corresponding to the vibrations of particular functional groups. This circumstance makes metformin an interesting model for studying molecular biosensors.
About the authors
F. B. Bayramov
St. Petersburg Academic University, Nanotechnology Research and Education Center
Email: bairamov@mail.ioffe.ru
Russian Federation, St. Petersburg, 195220
V. V. Toporov
Ioffe Physical Technical Institute
Email: bairamov@mail.ioffe.ru
Russian Federation, St. Petersburg, 194021
O. B. Chakchir
St. Petersburg Academic University, Nanotechnology Research and Education Center
Email: bairamov@mail.ioffe.ru
Russian Federation, St. Petersburg, 195220
V. N. Anisimov
St. Petersburg Academic University, Nanotechnology Research and Education Center; N.N. Petrov National Medical Research Center of Oncology
Email: bairamov@mail.ioffe.ru
Russian Federation, St. Petersburg, 195220; St. Petersburg, 197758
B. Kh. Bairamov
Ioffe Physical Technical Institute
Author for correspondence.
Email: bairamov@mail.ioffe.ru
Russian Federation, St. Petersburg, 194021
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