Research Article

Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae)

Volume: 13 Number: 1 March 9, 2026
EN TR

Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae)

Abstract

Six species of the genus Actaea (Ranunculaceae) were analyzed for contents of soluble phenolic compounds, including flavonols, catechins, phenolic acids, coumarins, and tannins. Additionally, the contents of saponins, carotenoids, and chlorophylls a and b were determined. Extracts from the aboveground and underground parts of the studied plant species were tested for antioxidant activity using the DPPH assay. Based on the total phenolic content, four categories could be distinguished, regardless of species: “stems” (up to 22.7 mg/g), “roots” (up to 33.3 mg/g), “leaves” (up to 50.6 mg/g), and “inflorescences” (59.9 mg/g). An exception was the leaf extract of Actaea erythrocarpa, which had the highest concentration of phenolic compounds among all the plant samples, at 60.6 mg/g. The analysis of antioxidant activity revealed the same categories: the highest antiradical activity was shown by extracts from the leaves and inflorescences of A. erythrocarpa and A. cimicifuga. Thus, our assays indicate that extracts from the leaves and inflorescences of A. erythrocarpa and A. cimicifuga contain high concentrations of phenolic compounds, which correlate with their antiradical activity.

Keywords

Project Number

grant No. 23-14-00230, https://rscf.ru/project/23-14-00230/

Thanks

The authors thank Nikolai A. Shevchuk for comments and proofreading.

References

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Details

Primary Language

English

Subjects

Plant Biochemistry

Journal Section

Research Article

Authors

Andrey S. Erst This is me
0000-0002-4844-0254
Russian Federation

Tatiana V. Leonova This is me
0000-0001-9554-9562
Russian Federation

Tatiana M. Shaldaeva This is me
0000-0002-6049-9179
Russian Federation

Anastasiia S. Gusar This is me
0000-0002-4426-9795
Russian Federation

Sergei V. Smirnov This is me
0000-0002-9657-3959
Russian Federation

Early Pub Date

January 10, 2026

Publication Date

March 9, 2026

Submission Date

June 2, 2025

Acceptance Date

January 1, 2026

Published in Issue

Year 2026 Volume: 13 Number: 1

APA
Erst, A. S., Petrova, N. V., Leonova, T. V., Shaldaeva, T. M., Gusar, A. S., Smirnov, S. V., Kunli, X., Wei, W., & Kostikova, V. (2026). Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae). International Journal of Secondary Metabolite, 13(1), 273-286. https://doi.org/10.21448/ijsm.1711698
AMA
1.Erst AS, Petrova NV, Leonova TV, et al. Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae). Int. J. Sec. Metabolite. 2026;13(1):273-286. doi:10.21448/ijsm.1711698
Chicago
Erst, Andrey S., Natalia V. Petrova, Tatiana V. Leonova, et al. 2026. “Total Phenolic Compounds and Antioxidant Capacity of Six Species of Actaea L. (Ranunculaceae)”. International Journal of Secondary Metabolite 13 (1): 273-86. https://doi.org/10.21448/ijsm.1711698.
EndNote
Erst AS, Petrova NV, Leonova TV, Shaldaeva TM, Gusar AS, Smirnov SV, Kunli X, Wei W, Kostikova V (March 1, 2026) Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae). International Journal of Secondary Metabolite 13 1 273–286.
IEEE
[1]A. S. Erst et al., “Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae)”, Int. J. Sec. Metabolite, vol. 13, no. 1, pp. 273–286, Mar. 2026, doi: 10.21448/ijsm.1711698.
ISNAD
Erst, Andrey S. - Petrova, Natalia V. - Leonova, Tatiana V. - Shaldaeva, Tatiana M. - Gusar, Anastasiia S. - Smirnov, Sergei V. - Kunli, Xiang - Wei, Wang - Kostikova, Vera. “Total Phenolic Compounds and Antioxidant Capacity of Six Species of Actaea L. (Ranunculaceae)”. International Journal of Secondary Metabolite 13/1 (March 1, 2026): 273-286. https://doi.org/10.21448/ijsm.1711698.
JAMA
1.Erst AS, Petrova NV, Leonova TV, Shaldaeva TM, Gusar AS, Smirnov SV, Kunli X, Wei W, Kostikova V. Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae). Int. J. Sec. Metabolite. 2026;13:273–286.
MLA
Erst, Andrey S., et al. “Total Phenolic Compounds and Antioxidant Capacity of Six Species of Actaea L. (Ranunculaceae)”. International Journal of Secondary Metabolite, vol. 13, no. 1, Mar. 2026, pp. 273-86, doi:10.21448/ijsm.1711698.
Vancouver
1.Andrey S. Erst, Natalia V. Petrova, Tatiana V. Leonova, Tatiana M. Shaldaeva, Anastasiia S. Gusar, Sergei V. Smirnov, Xiang Kunli, Wang Wei, Vera Kostikova. Total phenolic compounds and antioxidant capacity of six species of Actaea L. (Ranunculaceae). Int. J. Sec. Metabolite. 2026 Mar. 1;13(1):273-86. doi:10.21448/ijsm.1711698
International Journal of Secondary Metabolite

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