5 research outputs found
Π₯ΡΠΎΠΌΠ°ΡΠΎ-ΠΌΠ°ΡΡ-ΡΠΏΠ΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ½Π΅ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π½Π°Π΄Π·Π΅ΠΌΠ½ΠΈΡ ΠΎΡΠ³Π°Π½ΡΠ² Salvia grandiflora L., Salvia pratensis L. ΡΠ° Salvia verticillata L.
The genus Salvia L. has more than 900 species distributed throughout the globe. 21 species are growing in Ukraine. All species of this genus have essential oils. Salvia officinalis and Salvia sclarea have been used in the culture and are widely used in medical practice. The chemical composition of other species of sage and the possibility of their use in pharmaceutical and medical practice are almost not studied. Taking into account the results of chemotaxonomic studies of species of the flora genus of Ukraine, their prevalence and prospects for introduction into the culture, for further studies were selected raw materials of S. grandiflora, S. pratensis and S. verticillata.
The aim. The aim of the study was to conduct a chromato-mass spectrometric study of the aboveground organs of S. grandiflora L., S. pratensis L. and S. verticillata L. to establish the prospects for the use of raw materials of these species in medical and pharmaceutical practice.
Materials and methods. The objects of the study were leaves of S. officinalis, leaves, stems and flowers of S. grandiflora, S. pratensis and S. verticillata, which were harvested on the basis of the botanical garden of Ivan Franko National University of Lviv. The research of volatile substances in the objects of the research was carried out by the method of GC-MS on the basis of the Department of Natural Sciences for Foreign Students and Toxicological Chemistry of Zaporizhia State Medical University.
Results. As a result of the study, 243 substances were found in the objects of the study, of which 149 were identified. 77 substances were found in the leaves of S. officinalis, 80, 26 and 63 substances in the leaves, stems and flowers of S. grandiflora, respectively, in the leaves , stems and flowers of S. pratensis β 28, 30 and 48 substances, respectively, in leaves, stems and flowers of S. verticillata β 39, 22 and 39 substances, respectively. Dominant compounds among substances of terpenoid nature are: cyclofenchene, camphene, 1,8-cineole, Ξ±-thujone, Ξ²-thujone, camphor borneol, caryophyllene, humulene, viridiflorol, sabinene, pyranone, Ξ²-pinene, phytol, kolavenol, Ξ²-copaen, loliolide, pseudolimonene and spatulenol. Among the dominant substances, 8 were detected for the first time in these species: cyclofenchene, viridiflorol, sabinene, pyranone, phytol, kolavenol, loliolide and pseudolimonene.
Conclusions. The leaves of S. officinalis, leaves, stems and flowers of S. grandiflora, S. pratensis and S. verticillata of the flora of Ukraine were studied by chromato-mass spectrometric method. As a result of the study, 243 substances were identified, of which 149 were identified. Promising raw materials containing terpene compounds for S. grandiflora there are leaves, and for S. pratensis and S. verticillata β flowers, so they are promising agents for introduction into pharmaceutical practiceΠ ΠΎΠ΄ Salvia L. Π½Π°ΡΡΠΈΡΡΠ²Π°Π΅Ρ Π±ΠΎΠ»Π΅Π΅ 900 Π²ΠΈΠ΄ΠΎΠ², ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½Π΅Π½Π½ΡΡ
ΠΏΠΎ Π²ΡΠ΅ΠΌΡ Π·Π΅ΠΌΠ½ΠΎΠΌΡ ΡΠ°ΡΡ. Π Π£ΠΊΡΠ°ΠΈΠ½Π΅ ΡΠ°ΡΡΠ΅Ρ 21 Π²ΠΈΠ΄. ΠΡΠ΅ Π²ΠΈΠ΄Ρ ΡΡΠΎΠ³ΠΎ ΡΠΎΠ΄Π° ΡΠ²Π»ΡΡΡΡΡ ΡΡΠΈΡΠ½ΠΎΠΌΠ°ΡΠ»ΠΈΡΠ½ΡΠΌΠΈ. Π¨Π°Π»ΡΠ΅ΠΉ Π»Π΅ΠΊΠ°ΡΡΡΠ²Π΅Π½Π½ΡΠΉ ΠΈ ΡΠ°Π»ΡΠ΅ΠΉ ΠΌΡΡΠΊΠ°ΡΠ½ΡΠΉ Π²ΠΎΡΠ»ΠΈ Π² ΠΊΡΠ»ΡΡΡΡΡ ΠΈ ΡΠΈΡΠΎΠΊΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΡΡΡΡ Π² ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΡΠ°ΠΊΡΠΈΠΊΠ΅. Π₯ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠΎΡΡΠ°Π² Π΄ΡΡΠ³ΠΈΡ
Π²ΠΈΠ΄ΠΎΠ² ΡΠ°Π»ΡΠ΅Ρ ΠΈ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΈΡ
ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΡΠ°ΠΊΡΠΈΠΊΠ΅ ΠΏΠΎΡΡΠΈ Π½Π΅ ΠΈΠ·ΡΡΠ΅Π½Ρ. Π£ΡΠΈΡΡΠ²Π°Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ Ρ
Π΅ΠΌΠΎΡΠ°ΠΊΡΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ Π²ΠΈΠ΄ΠΎΠ² ΡΠΎΠ΄Π° ΡΠ»ΠΎΡΡ Π£ΠΊΡΠ°ΠΈΠ½Ρ, ΠΈΡ
ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½Π΅Π½Π½ΠΎΡΡΡ ΠΈ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Ρ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ Π² ΠΊΡΠ»ΡΡΡΡΡ Π΄Π»Ρ Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠΈΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ Π±ΡΠ»ΠΈ Π²ΡΠ±ΡΠ°Π½Ρ ΡΡΡΡΠ΅ S. grandiflora, S. pratensis ΠΈ S. verticillata.
Π¦Π΅Π»Ρ. Π¦Π΅Π»ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π±ΡΠ»ΠΎ ΠΏΡΠΎΠ²Π΅ΡΡΠΈ Ρ
ΡΠΎΠΌΠ°ΡΠΎ-ΠΌΠ°ΡΡ-ΡΠΏΠ΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ Π½Π°Π΄Π·Π΅ΠΌΠ½ΡΡ
ΠΎΡΠ³Π°Π½ΠΎΠ² S. grandiflora L., S. pratensis L. ΠΈ S. verticillata L. Π΄Π»Ρ ΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΡ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΡΡΡΡΡ ΡΡΠΈΡ
Π²ΠΈΠ΄ΠΎΠ² Π² ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ ΠΈ ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΡΠ°ΠΊΡΠΈΠΊΠ΅.
ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. ΠΠ±ΡΠ΅ΠΊΡΠ°ΠΌΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π±ΡΠ»ΠΈ Π»ΠΈΡΡΡΡ S. officinalis, Π»ΠΈΡΡΡΡ, ΡΡΠ΅Π±Π»ΠΈ ΠΈ ΡΠ²Π΅ΡΡ S. grandiflora, S. pratensis ΠΈ S. verticillata, ΠΊΠΎΡΠΎΡΡΠ΅ Π±ΡΠ»ΠΈ Π·Π°Π³ΠΎΡΠΎΠ²Π»Π΅Π½Ρ Π½Π° Π±Π°Π·Π΅ Π±ΠΎΡΠ°Π½ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠ°Π΄Π° ΠΡΠ²ΠΎΠ²ΡΠΊΠΎΠ³ΠΎ Π½Π°ΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ° ΠΈΠΌΠ΅Π½ΠΈ ΠΠ²Π°Π½Π° Π€ΡΠ°Π½ΠΊΠΎ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ Π»Π΅ΡΡΡΠΈΡ
Π²Π΅ΡΠ΅ΡΡΠ² Π² ΠΎΠ±ΡΠ΅ΠΊΡΠ°Ρ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΠ₯-ΠΠ‘ Π½Π° Π±Π°Π·Π΅ ΠΊΠ°ΡΠ΅Π΄ΡΡ Π΅ΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΡ
Π΄ΠΈΡΡΠΈΠΏΠ»ΠΈΠ½ Π΄Π»Ρ ΠΈΠ½ΠΎΡΡΡΠ°Π½Π½ΡΡ
ΡΡΡΠ΄Π΅Π½ΡΠΎΠ² ΠΈ ΡΠΎΠΊΡΠΈΠΊΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠΉ Ρ
ΠΈΠΌΠΈΠΈ ΠΠ°ΠΏΠΎΡΠΎΠΆΡΠΊΠΎΠ³ΠΎ Π³ΠΎΡΡΠ΄Π°ΡΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠ³ΠΎ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ°.
Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ΅ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π½ΠΎΠ³ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π±ΡΠ»ΠΎ Π²ΡΡΠ²Π»Π΅Π½ΠΎ 243 Π²Π΅ΡΠ΅ΡΡΠ²Π° Π² ΠΎΠ±ΡΠ΅ΠΊΡΠ°Ρ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ, ΠΈΠ· Π½ΠΈΡ
ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½ΠΎ - 149. Π Π»ΠΈΡΡΡΡΡ
S. officinalis Π±ΡΠ»ΠΎ Π²ΡΡΠ²Π»Π΅Π½ΠΎ 77 Π²Π΅ΡΠ΅ΡΡΠ², Π² Π»ΠΈΡΡΡΡΡ
, ΡΡΠ΅Π±Π»ΡΡ
ΠΈ ΡΠ²Π΅ΡΠΊΠ°Ρ
S. grandiflora - 80, 26 ΠΈ 63 Π²Π΅ΡΠ΅ΡΡΠ²Π° ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²Π΅Π½Π½ΠΎ, Π² Π»ΠΈΡΡΡΡΡ
, ΡΡΠ΅Π±Π»ΡΡ
ΠΈ ΡΠ²Π΅ΡΠΊΠ°Ρ
S. pratensis β 28, 30 ΠΈ 48 Π²Π΅ΡΠ΅ΡΡΠ² ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²Π΅Π½Π½ΠΎ, Π² Π»ΠΈΡΡΡΡΡ
, ΡΡΠ΅Π±Π»ΡΡ
ΠΈ ΡΠ²Π΅ΡΠΊΠ°Ρ
S. verticillata β 39, 22 ΠΈ 39 Π²Π΅ΡΠ΅ΡΡΠ² ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²Π΅Π½Π½ΠΎ. ΠΠΎΠΌΠΈΠ½ΠΈΡΡΡΡΠΈΠΌΠΈ ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΡΠΌΠΈ ΡΡΠ΅Π΄ΠΈ Π²Π΅ΡΠ΅ΡΡΠ² ΡΠ΅ΡΠΏΠ΅Π½ΠΎΠΈΠ΄Π½ΠΎΠΉ ΠΏΡΠΈΡΠΎΠ΄Ρ ΡΠ²Π»ΡΡΡΡΡ: ΡΠΈΠΊΠ»ΠΎΡΠ΅Π½Ρ
Π΅Π½, ΠΊΠ°ΠΌΡΠ΅Π½, 1,8-ΡΠΈΠ½Π΅ΠΎΠ», Ξ±-ΡΡΠΉΠΎΠ½, Ξ²-ΡΡΠΉΠΎΠ½, ΠΊΠ°ΠΌΡΠΎΡΠ° Π±ΠΎΡΠ½Π΅ΠΎΠ», ΠΊΠ°ΡΠΈΠΎΡΠΈΠ»Π΅Π½, Π³ΡΠΌΡΠ»Π΅Π½, Π²ΠΈΡΠΈΠ΄ΠΈΡΠ»ΠΎΡΠΎΠ», ΡΠ°Π±ΠΈΠ½Π΅Π½, ΠΏΠΈΡΠ°Π½ΠΎΠ½, Ξ²-ΠΏΠΈΠ½Π΅Π½, ΡΠΈΡΠΎΠ», ΠΊΠΎΠ»Π°Π²Π΅Π½ΠΎΠ», Ξ²-ΠΊΠΎΠΏΠ°Π΅Π½, Π»ΠΎΠ»ΠΈΠΎΠ»ΠΈΠ΄, ΠΏΡΠ΅Π²Π΄ΠΎΠ»ΠΈΠΌΠΎΠ½Π΅Π½ ΠΈ ΡΠΏΠ°ΡΡΠ»Π΅Π½ΠΎΠ». Π‘ΡΠ΅Π΄ΠΈ Π΄ΠΎΠΌΠΈΠ½ΠΈΡΡΡΡΠΈΠΌ Π²Π΅ΡΠ΅ΡΡΠ² 8 Π±ΡΠ»ΠΈ ΠΎΠ±Π½Π°ΡΡΠΆΠ΅Π½Ρ Π²ΠΏΠ΅ΡΠ²ΡΠ΅ Π² ΡΡΠΈΡ
Π²ΠΈΠ΄Π°Ρ
: ΡΠΈΠΊΠ»ΠΎΡΠ΅Π½Ρ
Π΅Π½, Π²ΠΈΡΠΈΠ΄ΠΈΡΠ»ΠΎΡΠΎΠ», ΡΠ°Π±ΠΈΠ½Π΅Π½, ΠΏΠΈΡΠ°Π½ΠΎΠ½, ΡΠΈΡΠΎΠ», ΠΊΠΎΠ»Π°Π²Π΅Π½ΠΎΠ», Π»ΠΎΠ»ΠΈΠΎΠ»ΠΈΠ΄ ΠΈ ΠΏΡΠ΅Π²Π΄ΠΎΠ»ΠΈΠΌΠΎΠ½Π΅Π½.
ΠΡΠ²ΠΎΠ΄Ρ. Π₯ΡΠΎΠΌΠ°ΡΠΎ-ΠΌΠ°ΡΡ-ΡΠΏΠ΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΎ Π»ΠΈΡΡΡΡ S. officinalis, Π»ΠΈΡΡΡΡ, ΡΡΠ΅Π±Π»ΠΈ ΠΈ ΡΠ²Π΅ΡΠΊΠΈ S. grandiflora, S. pratensis ΠΈ S. verticillata ΡΠ»ΠΎΡΡ Π£ΠΊΡΠ°ΠΈΠ½Ρ. Π ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ΅ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π½ΠΎΠ³ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π±ΡΠ»ΠΎ Π²ΡΡΠ²Π»Π΅Π½ΠΎ 243 Π²Π΅ΡΠ΅ΡΡΠ²Π°, ΠΈΠ· Π½ΠΈΡ
ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½ΠΎ - 149. ΠΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΠΌ ΡΡΡΡΠ΅ΠΌ, ΡΠΎΠ΄Π΅ΡΠΆΠ°ΡΠΈΠΌ ΡΠ΅ΡΠΏΠ΅Π½ΠΎΠ²ΡΠ΅ ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΡ, Π΄Π»Ρ S. grandiflora ΡΠ²Π»ΡΡΡΡΡ Π»ΠΈΡΡΡΡ, Π° Π΄Π»Ρ S. pratensis ΠΈ S. verticillata - ΡΠ²Π΅ΡΠΊΠΈ, ΠΏΠΎΡΡΠΎΠΌΡ ΠΈΠΌΠ΅Π½Π½ΠΎ ΠΎΠ½ΠΈ ΡΠ²Π»ΡΡΡΡΡ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΠΌΠΈ Π°Π³Π΅Π½ΡΠ°ΠΌΠΈ Π΄Π»Ρ Π²Π²ΠΎΠ΄Π° Π² ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ΅ΡΠΊΡΡ ΠΏΡΠ°ΠΊΡΠΈΠΊΡΠ ΡΠ΄ Salvia L. Π½Π°ΡΠ°Ρ
ΠΎΠ²ΡΡ ΠΏΠΎΠ½Π°Π΄ 900 Π²ΠΈΠ΄ΡΠ², ΡΠΎΠ·ΠΏΠΎΠ²ΡΡΠ΄ΠΆΠ΅Π½ΠΈΡ
ΠΏΠΎ Π²ΡΡΠΉ Π·Π΅ΠΌΠ½ΡΠΉ ΠΊΡΠ»Ρ. Π Π£ΠΊΡΠ°ΡΠ½Ρ Π·ΡΠΎΡΡΠ°Ρ 21 Π²ΠΈΠ΄. Π£ΡΡ Π²ΠΈΠ΄ΠΈ ΡΡΠΎΠ³ΠΎ ΡΠΎΠ΄Ρ Ρ Π΅ΡΡΡΠΎΠΎΠ»ΡΠΉΠ½ΠΈΠΌΠΈ. Π¨Π°Π²Π»ΡΡ Π»ΡΠΊΠ°ΡΡΡΠΊΠ° Ρ ΡΠ°Π²Π»ΡΡ ΠΌΡΡΠΊΠ°ΡΠ½Π° Π²Π²ΡΠΉΡΠ»ΠΈ Ρ ΠΊΡΠ»ΡΡΡΡΡ ΡΠ° ΡΠΈΡΠΎΠΊΠΎ Π²ΠΈΠΊΠΎΡΠΈΡΡΠΎΠ²ΡΡΡΡΡΡ Ρ ΠΌΠ΅Π΄ΠΈΡΠ½ΡΠΉ ΠΏΡΠ°ΠΊΡΠΈΡΡ. Π₯ΡΠΌΡΡΠ½ΠΈΠΉ ΡΠΊΠ»Π°Π΄ ΡΠ½ΡΠΈΡ
Π²ΠΈΠ΄ΡΠ² ΡΠ°Π²Π»ΡΡ Ρ ΠΌΠΎΠΆΠ»ΠΈΠ²ΡΡΡΡ ΡΡ
Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ Ρ ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ½ΡΠΉ ΡΠ° ΠΌΠ΅Π΄ΠΈΡΠ½ΡΠΉ ΠΏΡΠ°ΠΊΡΠΈΡΡ ΠΌΠ°ΠΉΠΆΠ΅ Π½Π΅ Π²ΠΈΠ²ΡΠ΅Π½Ρ. ΠΡΠ°Ρ
ΠΎΠ²ΡΡΡΠΈ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΈ Ρ
Π΅ΠΌΠΎΡΠ°ΠΊΡΠΎΠ½ΠΎΠΌΡΡΠ½ΠΈΡ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ Π²ΠΈΠ΄ΡΠ² ΡΠΎΠ΄Ρ ΡΠ»ΠΎΡΠΈ Π£ΠΊΡΠ°ΡΠ½ΠΈ, ΡΡ
ΠΏΠΎΡΠΈΡΠ΅Π½ΡΡΡΡ ΡΠ° ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²ΠΈ Π²Π²Π΅Π΄Π΅Π½Π½Ρ Ρ ΠΊΡΠ»ΡΡΡΡΡ, Π΄Π»Ρ ΠΏΠΎΠ΄Π°Π»ΡΡΠΈΡ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ Π±ΡΠ»ΠΎ ΠΎΠ±ΡΠ°Π½ΠΎ ΡΠΈΡΠΎΠ²ΠΈΠ½Ρ S. grandiflora, S. pratensis ΡΠ° S. verticillata.
ΠΠ΅ΡΠ°. ΠΠ΅ΡΠΎΡ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π±ΡΠ»ΠΎ ΠΏΡΠΎΠ²Π΅ΡΡΠΈ Ρ
ΡΠΎΠΌΠ°ΡΠΎ-ΠΌΠ°ΡΡ-ΡΠΏΠ΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ½Π΅ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π½Π°Π΄Π·Π΅ΠΌΠ½ΠΈΡ
ΠΎΡΠ³Π°Π½ΡΠ² S. grandiflora L., S. pratensis L. ΡΠ° S. verticillata L. Π΄Π»Ρ Π²ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½Π½Ρ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²ΠΈ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ ΡΠΈΡΠΎΠ²ΠΈΠ½ΠΈ ΡΠΈΡ
Π²ΠΈΠ΄ΡΠ² Ρ ΠΌΠ΅Π΄ΠΈΡΠ½ΡΠΉ ΡΠ° ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ½ΡΠΉ ΠΏΡΠ°ΠΊΡΠΈΡΡ.
ΠΠ°ΡΠ΅ΡΡΠ°Π»ΠΈ ΡΠ° ΠΌΠ΅ΡΠΎΠ΄ΠΈ. ΠΠ±βΡΠΊΡΠ°ΠΌΠΈ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π±ΡΠ»ΠΎ Π»ΠΈΡΡΡ S. officinalis, Π»ΠΈΡΡΡ, ΡΡΠ΅Π±Π»Π° ΡΠ° ΠΊΠ²ΡΡΠΊΠΈ S. grandiflora, S. pratensis ΡΠ° S. verticillata, ΡΠΊΡ Π±ΡΠ»ΠΎ Π·Π°Π³ΠΎΡΠΎΠ²Π»Π΅Π½ΠΎ Π½Π° Π±Π°Π·Ρ Π±ΠΎΡΠ°Π½ΡΡΠ½ΠΎΠ³ΠΎ ΡΠ°Π΄Ρ ΠΡΠ²ΡΠ²ΡΡΠΊΠΎΠ³ΠΎ Π½Π°ΡΡΠΎΠ½Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠ½ΡΠ²Π΅ΡΡΠΈΡΠ΅ΡΡ ΡΠΌΠ΅Π½Ρ ΠΠ²Π°Π½Π° Π€ΡΠ°Π½ΠΊΠ°. ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π»Π΅ΡΠΊΠΈΡ
ΡΠ΅ΡΠΎΠ²ΠΈΠ½ Ρ ΠΎΠ±βΡΠΊΡΠ°Ρ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΠ₯-ΠΠ‘ Π½Π° Π±Π°Π·Ρ ΠΊΠ°ΡΠ΅Π΄ΡΠΈ ΠΏΡΠΈΡΠΎΠ΄Π½ΠΈΡΠΈΡ
Π΄ΠΈΡΡΠΈΠΏΠ»ΡΠ½ Π΄Π»Ρ ΡΠ½ΠΎΠ·Π΅ΠΌΠ½ΠΈΡ
ΡΡΡΠ΄Π΅Π½ΡΡΠ² ΡΠ° ΡΠΎΠΊΡΠΈΠΊΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎΡ Ρ
ΡΠΌΡΡ ΠΠ°ΠΏΠΎΡΡΠ·ΡΠΊΠΎΠ³ΠΎ Π΄Π΅ΡΠΆΠ°Π²Π½ΠΎΠ³ΠΎ ΠΌΠ΅Π΄ΠΈΡΠ½ΠΎΠ³ΠΎ ΡΠ½ΡΠ²Π΅ΡΡΠΈΡΠ΅Ρ.
Π Π΅Π·ΡΠ»ΡΡΠ°ΡΠΈ. Π ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎΠ³ΠΎ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π±ΡΠ»ΠΎ Π²ΠΈΡΠ²Π»Π΅Π½ΠΎ 243 ΡΠ΅ΡΠΎΠ²ΠΈΠ½ΠΈ Π² ΠΎΠ±βΡΠΊΡΠ°Ρ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ, Π· Π½ΠΈΡ
ΡΠ΄Π΅Π½ΡΠΈΡΡΠΊΠΎΠ²Π°Π½ΠΎ β 149. Π£ Π»ΠΈΡΡΡ S. officinalis Π±ΡΠ»ΠΎ Π²ΠΈΡΠ²Π»Π΅Π½ΠΎ 77 ΡΠ΅ΡΠΎΠ²ΠΈΠ½, Ρ Π»ΠΈΡΡΡ, ΡΡΠ΅Π±Π»Ρ ΡΠ° ΠΊΠ²ΡΡΠΊΠ°Ρ
S. grandiflora β 80, 26 ΡΠ° 63 ΡΠ΅ΡΠΎΠ²ΠΈΠ½ΠΈ Π²ΡΠ΄ΠΏΠΎΠ²ΡΠ΄Π½ΠΎ, Ρ Π»ΠΈΡΡΡ, ΡΡΠ΅Π±Π»Ρ ΡΠ° ΠΊΠ²ΡΡΠΊΠ°Ρ
S. pratensis β 28, 30 ΡΠ° 48 ΡΠ΅ΡΠΎΠ²ΠΈΠ½ Π²ΡΠ΄ΠΏΠΎΠ²ΡΠ΄Π½ΠΎ, Ρ Π»ΠΈΡΡΡ, ΡΡΠ΅Π±Π»Ρ ΡΠ° ΠΊΠ²ΡΡΠΊΠ°Ρ
S. verticillata β 39, 22 ΡΠ° 39 ΡΠ΅ΡΠΎΠ²ΠΈΠ½ Π²ΡΠ΄ΠΏΠΎΠ²ΡΠ΄Π½ΠΎ. ΠΠΎΠΌΡΠ½ΡΠ²Π°Π»ΡΠ½ΠΈΠΌΠΈ ΡΠΏΠΎΠ»ΡΠΊΠ°ΠΌΠΈ ΡΠ΅ΡΠ΅Π΄ ΡΠ΅ΡΠΎΠ²ΠΈΠ½ ΡΠ΅ΡΠΏΠ΅Π½ΠΎΡΠ΄Π½ΠΎΡ ΠΏΡΠΈΡΠΎΠ΄ΠΈ Ρ: ΡΠΈΠΊΠ»ΠΎΡΠ΅Π½Ρ
Π΅Π½, ΠΊΠ°ΠΌΡΠ΅Π½, 1,8-ΡΠΈΠ½Π΅ΠΎΠ», Ξ±-ΡΡΠΉΠΎΠ½, Ξ²-ΡΡΠΉΠΎΠ½, ΠΊΠ°ΠΌΡΠΎΡΠ° Π±ΠΎΡΠ½Π΅ΠΎΠ», ΠΊΠ°ΡΡΠΎΡΡΠ»Π΅Π½, Π³ΡΠΌΡΠ»Π΅Π½, Π²ΡΡΡΠ΄ΡΡΠ»ΠΎΡΠΎΠ», ΡΠ°Π±ΡΠ½Π΅Π½, ΠΏΡΡΠ°Π½ΠΎΠ½, Ξ²-ΠΏΡΠ½Π΅Π½, ΡΡΡΠΎΠ», ΠΊΠΎΠ»Π°Π²Π΅Π½ΠΎΠ», Ξ²-ΠΊΠΎΠΏΠ°ΡΠ½, Π»ΠΎΠ»ΡΠΎΠ»ΡΠ΄, ΠΏΡΠ΅Π²Π΄ΠΎΠ»ΡΠΌΠΎΠ½Π΅Π½ ΡΠ° ΡΠΏΠ°ΡΡΠ»Π΅Π½ΠΎΠ». Π‘Π΅ΡΠ΅Π΄ Π΄ΠΎΠΌΡΠ½ΡΠ²Π°Π»ΡΠ½ΠΈΡ
ΡΠ΅ΡΠΎΠ²ΠΈΠ½ 8 Π±ΡΠ»ΠΈ Π²ΠΈΡΠ²Π»Π΅Π½Ρ Π²ΠΏΠ΅ΡΡΠ΅ Ρ ΡΠΈΡ
Π²ΠΈΠ΄Π°Ρ
: ΡΠΈΠΊΠ»ΠΎΡΠ΅Π½Ρ
Π΅Π½, Π²ΡΡΡΠ΄ΡΡΠ»ΠΎΡΠΎΠ», ΡΠ°Π±ΡΠ½Π΅Π½, ΠΏΡΡΠ°Π½ΠΎΠ½, ΡΡΡΠΎΠ», ΠΊΠΎΠ»Π°Π²Π΅Π½ΠΎΠ», Π»ΠΎΠ»ΡΠΎΠ»ΡΠ΄ ΡΠ° ΠΏΡΠ΅Π²Π΄ΠΎΠ»ΡΠΌΠΎΠ½Π΅Π½.
ΠΠΈΡΠ½ΠΎΠ²ΠΊΠΈ. Π₯ΡΠΎΠΌΠ°ΡΠΎ-ΠΌΠ°ΡΡ-ΡΠΏΠ΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ½ΠΈΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½ΠΎ Π»ΠΈΡΡΡ S. officinalis, Π»ΠΈΡΡΡ, ΡΡΠ΅Π±Π»Π° ΡΠ° ΠΊΠ²ΡΡΠΊΠΈ S. grandiflora, S. pratensis ΡΠ° S. verticillata ΡΠ»ΠΎΡΠΈ Π£ΠΊΡΠ°ΡΠ½ΠΈ. Π ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎΠ³ΠΎ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ Π±ΡΠ»ΠΎ Π²ΠΈΡΠ²Π»Π΅Π½ΠΎ 243 ΡΠ΅ΡΠΎΠ²ΠΈΠ½ΠΈ, Π· Π½ΠΈΡ
ΡΠ΄Π΅Π½ΡΠΈΡΡΠΊΠΎΠ²Π°Π½ΠΎ β 149. ΠΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡ ΡΠΈΡΠΎΠ²ΠΈΠ½ΠΎΡ, ΡΠΊΠ° ΠΌΡΡΡΠΈΡΡ ΡΠ΅ΡΠΏΠ΅Π½ΠΎΠ²Ρ ΡΠΏΠΎΠ»ΡΠΊΠΈ, Π΄Π»Ρ S. grandiflora Ρ Π»ΠΈΡΡΡ, Π° Π΄Π»Ρ S. pratensis ΡΠ° S.verticillata β ΠΊΠ²ΡΡΠΊΠΈ, ΡΠΎΠΌΡ ΡΠ°ΠΌΠ΅ Π²ΠΎΠ½ΠΈ Ρ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΈΠΌΠΈ Π°Π³Π΅Π½ΡΠ°ΠΌΠΈ Π΄Π»Ρ Π²Π²Π΅Π΄Π΅Π½Π½Ρ Ρ ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ½Ρ ΠΏΡΠ°ΠΊΡΠΈΠΊ
Π‘ΠΈΠ½ΡΠ΅Π· ΡΠ° ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½Π° Π°ΠΊΡΠΈΠ²Π½ΡΡΡΡ s-ΠΏΠΎΡ ΡΠ΄Π½ΠΈΡ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΡΠΎΠ»ΡΠ²
The aim of the work. 1,2,4-triazole derivatives possess a wide range of pharmacological activity, so they are used for the development of drugs and active pharmaceutical ingredients. Due to the reactivity of 1,2,4-triazoles there are many options for their further structural modification on different reaction centers. Therefore, the aim of the work was to obtain new S-substituted derivatives of 1,2,4-triazole-3-thiols, study physicochemical parameters of the substances synthesized, evaluate the antimicrobial activity of new S-derivatives of the 4-R1-5-((3-(pyridin-4-yl)-1H-1,2,4-triazol-5-yl)thio)methyl)-4H-1,2,4-triazole-3-thiol series, and study some regularities of the βstructure β biological activityβ relationship for the synthesized compounds as well.
Materials and methods. The subject of the study was new S-substituted 1,2,4-triazoles containing 2-oxopropan-1-yl and 2-aryl-2-oxoethan-1-yl substituents. The antimicrobial activity was studied by double serial dilutions on test cultures of Staphylococcus aureus (ATCC 25923), Escherichia coli (ATCC 25922), Pseudomonas aeruginosa (ATCC 27853), and Candida albicans (ATCC 885-653).
The results of the biological screening showed that at a concentration of 125 g/mL, all synthesized substances showed activity (MIC β in the range of 31.25 - 62.5 ΞΌg/mL, MBCK - in the range of 62.5β125 ΞΌg/mL) against strains of Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans. Variation of substituents on the sulfur atom did not lead to a significant change in antimicrobial and antifungal activities among derivatives of 4-R1-5-((3-(pyridin-4-yl)-1H-1,2,4-triazole-5-yl) thio)methyl)-4H-1,2,4-triazole-3-thiols.
Conclusions. Biological screening data indicate the prospects for the search for new antimicrobial substances among the abovementioned derivatives of 1,2,4-triazoles. The most active compounds were 1-((4-ethyl-5-((3-(pyridin-4-yl)-1H-1,2,4-triazol-5-yl)thio)methyl)-4H-1,2,4-triazol-3-yl)thio)propan-2-one and 1-(4-methoxyphenyl)-2-(4-ethyl-5-(((3-(pyridin-4-yl)-1H)-1,2,4-triazol-5-yl)thio)methyl)-4H-1,2,4-triazol-3-yl)thio)ethanone, which showed the most pronounced antimicrobial activity against the Pseudomonas aeruginosa strain (MIC β 31.25 ΞΌg/mL, MBcK - 62.5 ΞΌg/mL)Π¦Π΅Π»Ρ ΡΠ°Π±ΠΎΡΡ. ΠΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΠ΅ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»ΠΎΠ² ΠΎΠ±Π»Π°Π΄Π°ΡΡ ΡΠΈΡΠΎΠΊΠΈΠΌ ΡΠΏΠ΅ΠΊΡΡΠΎΠΌ ΡΠ°ΡΠΌΠ°ΠΊΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ, ΠΏΠΎΡΡΠΎΠΌΡ ΠΎΠ½ΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΡΡΡΡ Π΄Π»Ρ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ Π»Π΅ΠΊΠ°ΡΡΡΠ²Π΅Π½Π½ΡΡ
ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΠΎΠ² ΠΈ Π°ΠΊΡΠΈΠ²Π½ΡΡ
ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΠΎΠ². ΠΠ»Π°Π³ΠΎΠ΄Π°ΡΡ ΡΠ΅Π°ΠΊΡΠΈΠΎΠ½Π½ΠΎΠΉ ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡΠΈ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΡ
1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»Π°, ΡΡΡΠ΅ΡΡΠ²ΡΠ΅Ρ ΠΌΠ½ΠΎΠΆΠ΅ΡΡΠ²ΠΎ Π²Π°ΡΠΈΠ°Π½ΡΠΎΠ² ΠΈΡ
Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠ΅Π³ΠΎ ΡΡΡΡΠΊΡΡΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΠ΄ΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΏΠΎ ΡΠ°Π·Π½ΡΠΌ ΡΠ΅Π°ΠΊΡΠΈΠΎΠ½Π½ΡΠΌ ΡΠ΅Π½ΡΡΠ°ΠΌ. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±ΡΠ°Π·ΠΎΠΌ, ΡΠ΅Π»ΡΡ ΡΠ°Π±ΠΎΡΡ Π±ΡΠ»ΠΎ ΡΠΈΠ½ΡΠ΅Π·ΠΈΡΠΎΠ²Π°ΡΡ Π½ΠΎΠ²ΡΠ΅ S-Π·Π°ΠΌΠ΅ΡΠ΅Π½Π½ΡΠ΅ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΠ΅ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΠΈΠΎΠ»ΠΎΠ², ΠΈΠ·ΡΡΠΈΡΡ ΡΠΈΠ·ΠΈΠΊΠΎ-Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΡΠΈΠ½ΡΠ΅Π·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
Π²Π΅ΡΠ΅ΡΡΠ², Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΡΠΎΡΠΈΠ²ΠΎΠΌΠΈΠΊΡΠΎΠ±Π½ΡΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ S-ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΡ
ΡΡΠ΄Π° 4-R1-5-(((3-(ΠΏΠΈΡΠΈΠ΄ΠΈΠ½-4-ΠΈΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΠΈΠ»)ΡΠΈΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΠΈΠΎΠ»ΠΎΠ² ΠΈ ΡΡΡΠ°Π½ΠΎΠ²ΠΈΡΡ Π½Π΅ΠΊΠΎΡΠΎΡΡΠ΅ Π·Π°ΠΊΠΎΠ½ΠΎΠΌΠ΅ΡΠ½ΠΎΡΡΠΈ Π²Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·ΠΈ Β«ΡΡΡΡΠΊΡΡΡΠ° β Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠ°Ρ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡΒ» Π΄Π»Ρ ΡΠΈΠ½ΡΠ΅Π·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΠΉ.
ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. ΠΡΠ΅Π΄ΠΌΠ΅ΡΠΎΠΌ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ°Π»ΠΈ Π½ΠΎΠ²ΡΠ΅ S-Π·Π°ΠΌΠ΅ΡΠ΅Π½Π½ΡΠ΅ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»Ρ Ρ 2-ΠΎΠΊΡΠΎΠΏΡΠΎΠΏΠ°Π½-1-ΠΈΠ»ΡΠ½ΡΠΌ ΠΈ 2-Π°ΡΠΈΠ»-2-ΠΎΠΊΡΠΎΡΡΠ°Π½-1-ΠΈΠ»ΡΠ½ΡΠΌ Π·Π°ΠΌΠ΅ΡΡΠΈΡΠ΅Π»ΡΠΌΠΈ. ΠΠ½ΡΠΈΠΌΠΈΠΊΡΠΎΠ±Π½Π°Ρ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ ΡΠΈΠ½ΡΠ΅Π·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΠΉ Π±ΡΠ»Π° ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ Π΄Π²ΡΠΊΡΠ°ΡΠ½ΡΡ
ΡΠ΅ΡΠΈΠΉΠ½ΡΡ
ΡΠ°Π·Π²Π΅Π΄Π΅Π½ΠΈΠΉ Π½Π° ΡΠ΅ΡΡ-ΠΊΡΠ»ΡΡΡΡΠ°Ρ
Staphylococcus aureus (ATCC 25923), Escherichia coli (ΠΠ’Π‘Π‘ 25922), Pseudomonas aeruginosa (ATCC 27853) ΠΈ Candida albicans (ATCC 885-653).
Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π½ΠΎΠ³ΠΎ Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΊΡΠΈΠ½ΠΈΠ½Π³Π° ΠΏΠΎΠΊΠ°Π·Π°Π»ΠΈ, ΡΡΠΎ ΠΏΡΠΈ ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΠΈ 125 ΠΌΠ³/ΠΌΠ» Π²ΡΠ΅ ΡΠΈΠ½ΡΠ΅Π·ΠΈΡΠΎΠ²Π°Π½Π½ΡΠ΅ Π²Π΅ΡΠ΅ΡΡΠ²Π° ΠΏΡΠΎΡΠ²Π»ΡΠ»ΠΈ Π°Π½ΡΠΈΠΌΠΈΠΊΡΠΎΠ±Π½ΡΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ (ΠΠΠ β Π² ΠΏΡΠ΅Π΄Π΅Π»Π°Ρ
31,25 β 62,5 ΠΌΠΊΠ³/ΠΌΠ», ΠΠΡΠ β Π² ΠΏΡΠ΅Π΄Π΅Π»Π°Ρ
62,5 β 125 ΠΌΠΊΠ³/ΠΌΠ») Π² ΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ ΡΡΠ°ΠΌΠΌΠΎΠ² Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans. ΠΠ°ΡΠΈΠ°ΡΠΈΡ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π·Π°ΠΌΠ΅ΡΡΠΈΡΠ΅Π»Π΅ΠΉ ΠΏΠΎ Π°ΡΠΎΠΌΡ ΡΠ΅ΡΡ Π½Π΅ Π²Π»Π΅ΠΊΠ»Π° ΠΊ ΡΠ°Π΄ΠΈΠΊΠ°Π»ΡΠ½ΠΎΠΌΡ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ Π°Π½ΡΠΈΠΌΠΈΠΊΡΠΎΠ±Π½ΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π² ΡΡΠ΄Π΅ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΡ
4-R1-5-(((3- (ΠΏΠΈΡΠΈΠ΄ΠΈΠ½-4-ΠΈΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΠΈΠ»)ΡΠΈΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΠΈΠΎΠ»ΠΎΠ².
ΠΡΠ²ΠΎΠ΄Ρ. ΠΠ°Π½Π½ΡΠ΅ Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΊΡΠΈΠ½ΠΈΠ½Π³Π° ΡΠ²ΠΈΠ΄Π΅ΡΠ΅Π»ΡΡΡΠ²ΡΡΡ ΠΎ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΠΏΠΎΠΈΡΠΊΠ° ΠΏΡΠΎΡΠΈΠ²ΠΎΠΌΠΈΠΊΡΠΎΠ±Π½ΡΡ
Π²Π΅ΡΠ΅ΡΡΠ² ΡΡΠ΅Π΄ΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Π½ΡΡ
1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»ΠΎΠ². ΠΠ°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π°ΠΊΡΠΈΠ²Π½ΡΠΌΠΈ ΡΡΠ°Π»ΠΈ 1-((4-ΡΡΠΈΠ»-5-(((3-(ΠΏΠΈΡΠΈΠ΄ΠΈΠ½-4-ΠΈΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΠΈΠ»)ΡΠΈΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΠΈΠ»)ΡΠΈΠΎ)ΠΏΡΠΎΠΏΠ°Π½-2-ΠΎΠ½ ΠΈ 1-(4-ΠΌΠ΅ΡΠΎΠΊΡΠΈΡΠ΅Π½ΠΈΠ»)-2-((4-ΡΡΠΈΠ»-5-(((3-(ΠΏΠΈΡΠΈΠ΄ΠΈΠ½-4-ΠΈΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΠΈΠ»)ΡΠΈΠΎ) ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΠΈΠ»)ΡΠΈΠΎ)Π΅ΡΠ°Π½ΠΎΠ½, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠΎΡΠ²Π»ΡΡΡ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΠ΅ ΠΏΡΠΎΡΠΈΠ²ΠΎΠΌΠΈΠΊΡΠΎΠ±Π½ΠΎΠ΅ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ Π² ΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ ΡΡΠ°ΠΌΠΌΠ° Pseudomonas aeruginosa (ΠΠΠ β 31,25 ΠΌΠΊΠ³/ΠΌΠ», ΠΠΡΠ - 62,5 ΠΌΠΊΠ³/ΠΌΠ»)ΠΠ΅ΡΠ° ΡΠΎΠ±ΠΎΡΠΈ. ΠΠΎΡ
ΡΠ΄Π½Ρ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»ΡΠ² Π²ΠΎΠ»ΠΎΠ΄ΡΡΡΡ ΡΠΈΡΠΎΠΊΠΈΠΌ ΡΠΏΠ΅ΠΊΡΡΠΎΠΌ ΡΠ°ΡΠΌΠ°ΠΊΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ, ΡΠΎΠΌΡ Π²ΠΎΠ½ΠΈ Π²ΠΈΠΊΠΎΡΠΈΡΡΠΎΠ²ΡΡΡΡΡΡ Π΄Π»Ρ ΡΠΎΠ·ΡΠΎΠ±ΠΊΠΈ Π»ΡΠΊΠ°ΡΡΡΠΊΠΈΡ
ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΡΠ² ΡΠ° Π°ΠΊΡΠΈΠ²Π½ΠΈΡ
ΡΠ°ΡΠΌΠ°ΡΠ΅Π²ΡΠΈΡΠ½ΠΈΡ
ΡΠ½Π³ΡΠ΅Π΄ΡΡΠ½ΡΡΠ². ΠΠ°Π²Π΄ΡΠΊΠΈ ΡΠ΅Π°ΠΊΡΡΠΉΠ½ΡΠΉ Π·Π΄Π°ΡΠ½ΠΎΡΡΡ ΠΏΠΎΡ
ΡΠ΄Π½ΠΈΡ
1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»Ρ, ΡΡΠ½ΡΡ Π±Π΅Π·Π»ΡΡ Π²Π°ΡΡΠ°Π½ΡΡΠ² ΡΡ
ΠΏΠΎΠ΄Π°Π»ΡΡΠΎΡ ΡΡΡΡΠΊΡΡΡΠ½ΠΎΡ ΠΌΠΎΠ΄ΠΈΡΡΠΊΠ°ΡΡΡ Π·Π° ΡΡΠ·Π½ΠΈΠΌΠΈ ΡΠ΅Π°ΠΊΡΡΠΉΠ½ΠΈΠΌΠΈ ΡΠ΅Π½ΡΡΠ°ΠΌΠΈ. Π’ΠΎΠΌΡ ΠΌΠ΅ΡΠΎΡ ΡΠΎΠ±ΠΎΡΠΈ Π±ΡΠ»ΠΎ ΡΠΈΠ½ΡΠ΅Π·ΡΠ²Π°ΡΠΈ Π½ΠΎΠ²Ρ S-Π·Π°ΠΌΡΡΠ΅Π½Π½Ρ ΠΏΠΎΡ
ΡΠ΄Π½Ρ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΡΠΎΠ»ΡΠ², Π²ΠΈΠ²ΡΠΈΡΠΈ ΡΡΠ·ΠΈΠΊΠΎ-Ρ
ΡΠΌΡΡΠ½Ρ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΈ ΡΠΈΠ½ΡΠ΅Π·ΠΎΠ²Π°Π½ΠΈΡ
ΡΠ΅ΡΠΎΠ²ΠΈΠ½, Π΄ΠΎΡΠ»ΡΠ΄ΠΈΡΠΈ ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½Ρ Π°ΠΊΡΠΈΠ²Π½ΡΡΡΡ Π½ΠΎΠ²ΠΈΡ
S-ΠΏΠΎΡ
ΡΠ΄Π½ΠΈΡ
ΡΡΠ΄Ρ 4-R1-5-(((3-(ΠΏΡΡΠΈΠ΄ΠΈΠ½-4-ΡΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΡΠ»)ΡΡΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΡΠΎΠ»ΡΠ², ΡΠ° Π²ΡΡΠ°Π½ΠΎΠ²ΠΈΡΠΈ ΠΏΠ΅Π²Π½Ρ Π·Π°ΠΊΠΎΠ½ΠΎΠΌΡΡΠ½ΠΎΡΡΡ Π²Π·Π°ΡΠΌΠΎΠ·Π²βΡΠ·ΠΊΡ Β«ΡΡΡΡΠΊΡΡΡΠ° β Π±ΡΠΎΠ»ΠΎΠ³ΡΡΠ½Π° Π°ΠΊΡΠΈΠ²Π½ΡΡΡΡΒ» Π΄Π»Ρ ΡΠΈΠ½ΡΠ΅Π·ΠΎΠ²Π°Π½ΠΈΡ
ΡΠΏΠΎΠ»ΡΠΊ.
ΠΠ°ΡΠ΅ΡΡΠ°Π»ΠΈ Ρ ΠΌΠ΅ΡΠΎΠ΄ΠΈ. ΠΡΠ΅Π΄ΠΌΠ΅ΡΠΎΠΌ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΡΡΠ°Π»ΠΈ Π½ΠΎΠ²Ρ S-Π·Π°ΠΌΡΡΠ΅Π½Ρ 1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»ΠΈ ΡΠ· 2-ΠΎΠΊΡΠΎΠΏΡΠΎΠΏΠ°Π½-1-ΡΠ»ΡΠ½ΠΈΠΌ ΡΠ° 2-Π°ΡΠΈΠ»-2-ΠΎΠΊΡΠΎΠ΅ΡΠ°Π½-1-ΡΠ»ΡΠ½ΠΈΠΌ Π·Π°ΠΌΡΡΠ½ΠΈΠΊΠ°ΠΌΠΈ. ΠΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½Ρ Π°ΠΊΡΠΈΠ²Π½ΡΡΡΡ ΡΠΈΠ½ΡΠ΅Π·ΠΎΠ²Π°Π½ΠΈΡ
ΠΏΠΎΡ
ΡΠ΄Π½ΠΈΡ
Π±ΡΠ»ΠΎ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½ΠΎ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ Π΄Π²ΠΎΡΠ°Π·ΠΎΠ²ΠΈΡ
ΡΠ΅ΡΡΠΉΠ½ΠΈΡ
ΡΠΎΠ·Π²Π΅Π΄Π΅Π½Ρ Π½Π° ΡΠ΅ΡΡ-ΠΊΡΠ»ΡΡΡΡΠ°Ρ
Staphylococcus aureus (ATCC 25923), Escherichia coli (ΠΠ’Π‘Π‘ 25922), Pseudomonas aeruginosa (ATCC 27853) Ρ Candida albicans (ATCC 885-653).
Π Π΅Π·ΡΠ»ΡΡΠ°ΡΠΈ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎΠ³ΠΎ Π±ΡΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎΠ³ΠΎ ΡΠΊΡΠΈΠ½ΡΠ½Π³Ρ ΠΏΠΎΠΊΠ°Π·Π°Π»ΠΈ, ΡΠΎ Π·Π° ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΡΡ 125 ΠΌΠΊΠ³/ΠΌΠ» Π²ΡΡ ΡΠΈΠ½ΡΠ΅Π·ΠΎΠ²Π°Π½Ρ ΡΠ΅ΡΠΎΠ²ΠΈΠ½ΠΈ Π²ΠΈΡΠ²Π»ΡΠ»ΠΈ ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½Ρ Π°ΠΊΡΠΈΠ²Π½ΡΡΡΡ (ΠΠΠ β Π² ΠΌΠ΅ΠΆΠ°Ρ
31,25 β 62,5 ΠΌΠΊΠ³/ΠΌΠ», ΠΠΡΠ β Π² ΠΌΠ΅ΠΆΠ°Ρ
62,5 β 125 ΠΌΠΊΠ³/ΠΌΠ») Π²ΡΠ΄Π½ΠΎΡΠ½ΠΎ ΡΡΠ°ΠΌΡΠ² Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans. ΠΠ°ΡΡΠ°ΡΡΡ Π·Π°ΠΌΡΡΠ½ΠΈΠΊΡΠ² Π·Π° Π°ΡΠΎΠΌΠΎΠΌ Π‘ΡΠ»ΡΡΡΡΡ Π½Π΅ ΠΏΡΠΈΠ·Π²ΠΎΠ΄ΠΈΠ»Π° Π΄ΠΎ ΡΠ°Π΄ΠΈΠΊΠ°Π»ΡΠ½ΠΎΡ Π·ΠΌΡΠ½ΠΈ Π°Π½ΡΠΈΠΌΡΠΊΡΠΎΠ±Π½ΠΎΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ Π² ΡΡΠ΄Ρ ΠΏΠΎΡ
ΡΠ΄Π½ΠΈΡ
4-R1-5-(((3-(ΠΏΡΡΠΈΠ΄ΠΈΠ½-4-ΡΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΡΠ»)ΡΡΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΡΠΎΠ»ΡΠ².
ΠΠΈΡΠ½ΠΎΠ²ΠΊΠΈ. ΠΠ°Π½Ρ Π±ΡΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎΠ³ΠΎ ΡΠΊΡΠΈΠ½ΡΠ½Π³Ρ ΡΠ²ΡΠ΄ΡΠ°ΡΡ ΠΏΡΠΎ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΡΡΡ ΠΏΠΎΡΡΠΊΡ ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½ΠΈΡ
ΡΠ΅ΡΠΎΠ²ΠΈΠ½ ΡΠ΅ΡΠ΅Π΄ ΠΎΠ±Π³ΠΎΠ²ΠΎΡΠ΅Π½ΠΈΡ
ΠΏΠΎΡ
ΡΠ΄Π½ΠΈΡ
1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»ΡΠ². ΠΠ°ΠΉΠ±ΡΠ»ΡΡ Π°ΠΊΡΠΈΠ²Π½ΠΈΠΌΠΈ ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½ΠΈΠΌΠΈ Π°Π³Π΅Π½ΡΠ°ΠΌΠΈ Π²ΠΈΡΠ²ΠΈΠ»ΠΈΡΡ 1-((4-Π΅ΡΠΈΠ»-5-(((3-(ΠΏΡΡΠΈΠ΄ΠΈΠ½-4-ΡΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΡΠ»)ΡΡΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΠ»)ΡΡΠΎ)ΠΏΡΠΎΠΏΠ°Π½-2-ΠΎΠ½ ΡΠ° 1-(4-ΠΌΠ΅ΡΠΎΠΊΡΠΈΡΠ΅Π½ΡΠ»)-2-((4-Π΅ΡΠΈΠ»-5-(((3-(ΠΏΡΡΠΈΠ΄ΠΈΠ½-4-ΡΠ»)-1Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-5-ΡΠ»)ΡΡΠΎ)ΠΌΠ΅ΡΠΈΠ»)-4Π-1,2,4-ΡΡΠΈΠ°Π·ΠΎΠ»-3-ΡΠ»)ΡΡΠΎ)Π΅ΡΠ°Π½ΠΎΠ½, ΡΠΊΡ Π²ΠΈΡΠ²Π»ΡΡΡΡ Π½Π°ΠΉΠ±ΡΠ»ΡΡ Π²ΠΈΡΠ°ΠΆΠ΅Π½Ρ ΠΏΡΠΎΡΠΈΠΌΡΠΊΡΠΎΠ±Π½Ρ Π΄ΡΡ Π²ΡΠ΄Π½ΠΎΡΠ½ΠΎ ΡΡΠ°ΠΌΡ Pseudomonas aeruginosa (ΠΠΠ β 31,25 ΠΌΠΊΠ³/ΠΌΠ», ΠΠΡΠ β 62,5 ΠΌΠΊΠ³/ΠΌΠ»
ο»ΏAn in silico investigation of 1,2,4-triazole derivatives as potential antioxidant agents using molecular docking, MD simulations, MM-PBSA free energy calculations and ADME predictions
In this study, weβve performed computable studies of previously synthesized 1,2,4-triazole derivatives by virtual screening due to antioxidant activity. Six enzymes responsible for regulating oxidative stress were selected as key targets. One hundred and twelve compounds were subjected to semi-flexible molecular docking, which resulted in the selection of 23 substances based on binding energy for further ADME analysis. In addition, molecular dynamics studies of complexes with the best docking scores, reference complexes and apo-proteins were described in detail here. The results of 100 ns modeling (RMSD, RMSF, SASA, Rg, PCA) indicate great stability during the formation of complexes with our two potential compounds, as well as favorable binding energy, which was determined theoretically by means of the MM/PBSA method, thereby increase the likelihood of their acting as promising inhibitors of selected enzymes
The investigation of antimicrobial activity of some s-substituted bis-1,2,4-triazole-3-thiones
New S-substituted 4-alkyl-5-((3-(pyridin-4-yl)-1H-1,2,4-triazole-5-yl)thio)methyl)-4H-1,2,4-triazole-3-thiol derivatives have been designed, synthesized and studied their antimicrobial activity on 11 standard Gram-positive and Gram-negative microorganism strains. Their spectral and physicochemical parameters were established using modern comprehensive methods of analysis, including 1H NMR spectroscopy, GC-MS and elemental analysis.It has been found that compound 2a exhibits strong suppression of 5 test strains (MBC = 15.6 Β΅g/mL). Compound 4a showed moderate inhibition of Salmonella pullorum, Escherichia coli O2, Salmonella enteritidis strains (MBC = 31.25 Β΅g/mL) Compound 6a was sensitive toward ten tested bacteria at 31.25 Β΅g/mL concentration