Abstract
The review presents the results of scientometric analysis of data on the level of study and chemical diversity of flavonoids of the Scutellaria L. genus species of the world’s flora. Flavonoid composition in 63 species of skullcap is reported, together with the data on distribution in plants, structure, and sources of 301 flavonoids belonging to the groups of flavones, flavanones, flavanonols, flavonols, chalcones, isoflavones, flavolignans, and bioflavonoids. The greatest number of flavonoids was shown to be isolated from plants of S. indica, S. baicalensis, S. barbata, S. amoena, S. prostrata, S. galericulata, S. discolor, S. ramosissima, and S. supina. Scientometric studies indicate the constantly growing interest in the study of species of the Scutellaria L. genus by scientists of various branches of science, including phytochemists, biologists, and pharmacologists. Information provided in the review can be used to address issues of chemosystematics of plants of the Scutellaria L. genus.
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Abbreviations
- NMR:
-
nuclear magnetic resonance
- Glcp :
-
β-Dglucopyranoside
- Galp :
-
β-D-galactopyranoside
- GlcAp :
-
β-Dglucuronopyranoside
- GalAp :
-
β-D-galacturonopyranoside
- Arap :
-
α-L-arabinopyranoside
- Rhap :
-
α-L-rhamnopyranoside
- Me :
-
methyl
- Et :
-
ethyl
- Ac :
-
acetyl
- p-Hbz :
-
p-hydroxybenzene
- Van :
-
vaniloyl
- Caf :
-
caffeoyl
- Fer :
-
feruloyl
- Sin :
-
sinapoyl.
References
Yuzepchuk, S.V., Skullcap Scutellaria L., in Flora SSSR (Flora of the USSR), Moscow, 1954, vol. XX, pp. 72–225.
Genus Scutellaria L. (skullcap). http://survinat.ru/2011/04/rod_Scutellaria_l_-_shlemnik/#ixzz1cFzg2tVm.
Baikal skullcap Scutellaria baicalensis. http://viktorovm. ru/vek-zdorovya-3/zdorovyj-son-ili-spokojstviednem-i-nochyu/narodnyj-travnik/.
Rastitel’nye resursy SSSR. Tsvetkovye rasteniya, ikh khimicheskii sostav, ispol’zovanie. Semeistva Hippuridaceae–Lobeliacae (Plant Resources of the USSR. Flowering Plants, Their Chemical Composition, and Use. Families Hippuridaceae–Lobeliacae), St. Petersburg, 1991, pp. 85–90.
Aseeva, T.A., Batuev, B.B., Khankin, I.S., Fedotovskikh, H.H., and Dashnev, D.B., Study of Tibetan multicomponent medicinal mixtures, Rastit. Resur., 1985, vol. 21, no. 1, pp. 15–25.
Ibragimov, F.I. and Ibragimova, V.S., Osnovnye lekarstvennye sredstva kitaiskoi meditsiny (Essential Medicines of Chinese Medicine), Moscow, 1960.
Minaeva, V.G., Shlemnik baikal’skii Scutellaria baicalensis Georgi. Lekarstvennye rasteniya Sibiri (Baikal Skullcap Scutellaria baicalensis Georgi. Medicinal Plants of Siberia), Novosibirsk, 1991, pp. 212–214.
Shang, X., He, X., He, X., Li, M., Zhang, R., Fan, P., Zhang, Q., and Jia, Z., The genus Scutellaria an ethnopharmacological and phytochemical review, J. Ethnopharmacol., 2010, vol. 128, pp. 279–313.
Gol’dberg, E.D., Dygai, A.M., Litvinenko, V.I., Popova, T.P., and Suslov, N.I., Shlemnik baikal’skii. Fitokhimiya i farmakologicheskie svoistva (Baikal Skullcap. Phytochemistry and Pharmacological Properties), Tomsk, 1994.
Chemesova, I.I., Flavonoids of species of the genus Scutellaria L., Rastit. Resur., 1993, vol. 29, no. 2, pp. 89–99.
Olennikov, D.N. and Chirikova, N.K., Phenolic compounds and cinnamamide from Scutellaria scordiifolia, Chem. Nat. Comp., 2013, vol. 49, pp. 124–126.
Atlas arealov i resursov lekarstvennykh rastenii (Atlas of Ranges and Resources of Medicinal Plants), Moscow, 1976.
Litvinenko, V.I., Popova, T.P., Volovik, V.G., Gol’dberg, E.D., Dygai, A.M., and Suslov, N.I., Fitokhimiya i farmakologicheskie svoistva preparatov shlemnika baikal’skogo (Phytochemistry and Pharmacological Properties of Drugs of Baikal Skullcap), Kharkov, 2007.
Chirikova, N.K., Olennikov, D.N., and Tankhaeva, L.M., Pharmacognostic study of the aerial part of Baikal skullcap (Scutellaria baicalensis Georg.), Khim. Rastit. Syr’ya, 2009, no. 1, pp. 73–78.
Tarakhovskii, Yu.S., Kim, Yu.A., Abdrasilov, B.S., and Muzafarov, E.N., Flavonoidy: biokhimiya, biofizika, meditsina (Flavonoids: Biochemistry, Biophysics, and Medicine), Pushchino, 2013.
Parajuli, P., Joshee, N., Rimando, A., Mittal, S., and Yadav, A.K., In vitro antitumor mechanisms of various Scutellaria extracts and constituent flavonoids, Planta Med., 2009, vol. 75, pp. 41–48.
Li-Weber, M., New therapeutic aspects of flavones: the anticancer properties of Scutellaria and its main active constituents wogonin, baicalein and baicalin, Cancer Treat. Rev., 2009, vol. 35, pp. 57–68.
Yu, J.Q., Liu, H.B., Lei, J.C., Tan, W.J., Hu, X.M., and Zou, G.L., Antitumor activity of chloroform fraction of Scutellaria barbata and its active constituents, Phytother. Res., 2007, vol. 21, pp. 817–822.
Sonoda, M., Nishiyama, T., Matsukawa, Y., and Moriyasu, M., Cytotoxic activities of flavonoids from two Scutellaria plants in Chinese medicine, J. Ethnopharmacol., 2004, vol. 91, pp. 65–68.
Gao, Z., Huang, K., Yang, X., and Xu, H., Free radical scavenging and antioxidant activities of flavonoids extracted from the radix of Scutellaria baicalensis Georgi, Biochim. Biophys. Acta, 1999, vol. 1472, no. 3, pp. 643–650.
Park, H.G., Yoon, S.Y., Choi, J.Y., Lee, G.S., Choi, J.H., Shin, C.Y., Son, K.H., Lee, Y.S., Kim, W.K., Ryu, J.H., Ko, K.H., and Cheong, J.H., Anticonvulsant effect of wogonin isolated from Scutellaria baicalensis, Eur. J. Pharmacol., 2007, vol. 574, pp. 112–119.
Flora Uzbekistana (Flora of Uzbekistan), Tashkent, 1961, vol. 5, pp. 270–284.
Olennikov, D.N., Chirikova, N.K., and Tankhaeva, L.M., Phenolic compounds of Baikal skullcap (Scutellaria baicalensis Georgi), Khim. Rastit. Syr’ya, 2009, no. 4, pp. 89–98.
Mamadalieva, N.Z., Herrmann, F., El-Readi, M.Z., Hamoud, R., Egamberdieva, D.R., and Azimova, S.S., Flavonoids in Scutellaria immaculata and S. ramosissima (Lmiaceae) and their biological activity, J. Pharm. Pharmacol., 2011, vol. 63, no. 10, pp. 1346–1357.
Malikov, V.M and Yuldashev, M.P., Phenolic compounds of plants of the genus Scutellaria L.: Distribution, structure and properties, Khim. Prir. Soedin., 2002, no. 5, pp. 385–407.
Kutsyk, A.V., Sereda, A.V., Popova, T.P., Rybachenko, A.I., and Litvinenko, V.I., Spectro-photometric determination of flavonoids in the grass of Baikal skullcap, Farmakom, 1998, no. 2, pp. 18–20.
Chirikova, N.K., Olennikov, D.N., and Tankhaeva, L.M., Determination of the quantitative content of flavonoids in the aerial part of Baikal skullcap (Scutellaria baicalensis), Khim. Rastit. Syr’ya, 2009, no. 4, pp. 99–105.
Rastitel’nye resursy Rossii i sopredel’nykh gosudarstv (Plant Resources of Russia and Neighboring Countries), St. Petersburg, 1996, pp. 303–304.
Valant-Vetschera, K.M. and Wollenweber, E., Flavones and flavonols, in Flavonoids. Chemistry, Biochemistry and Application, Andersen, Q.M. and Markham, K.R., Eds., New York: Taylor and Francis Group, 2006, pp. 617–748.
Kikuchi, Y., Miyaichi, Y., Yamagnchi, Y., Kizu, H., Tomimori, T., and Vetschera, K., Studies on the constituents of Scutellaria species. XIV On the constituents of the roots and the leaves of Scutellaria alpina L., Chem. Pharm. Bull., 1991, vol. 39, pp. 199–201.
Zhou, Z.H., Zhang, Y.J., and Yang, Ch.R., New flavonoid glycosides from Scutellaria amoena, in Advances in Plant Glycosides, Chemistry and Biology, Amsterdam: Elsevier, 1999, pp. 305–310.
Yuldashev, M.P., Batirov, E.Kh., and Malikov, V.M., Flavonoids of the roots of Scutellaria comosa, Khim. Prir. Soedin., 1996, no. 4, pp. 610–612.
Tomimori, T., Miyaichi, Y., Imoto, Y., Kizu, H., and Namba, T., Studies on the nepalese crude drugs. XI. On the flavonoid constituents of the aerial parts of Scutellaria discolor Colebr, Chem. Pharm. Bull., 1988, vol. 36, pp. 3654–3658.
Popova, T.P., Pakaln, D.A., and Litvinenko, V.I., Flavonoids of Scutellaria galericulata, Khim. Prir. Soedin., 1975, no. 1, pp. 97–98.
Dudetskaya, N.A., Teslov, L.S., and Anisimova, N.A., Flavonoid composition of species of the genus Scutellaria (Lamiaceae) of the flora of Russia, Rastit. Resur., 2010, vol. 52, pp. 125–143.
Dudetskaya, N.A., Teslov, L.S., and Sipkina, N.Yu., The composition and content of phenolic compounds in the aerial part of Scutellaria galericulata (Lamiaceae), Rastit. Resur., 2011, vol. 59, pp. 96–106.
Yuldashev, M.P. and Malikov, V.M., Flavonoids of the aerial part of Scutellaria glabrata, Khim. Prir. Soedin., 1993, no. 3, p. 471.
Kikuchi, Y., Miyaichi, Y., and Tomimori, T., Studies on Nepalese crude drags. XIII. On the flavonoids and iridoid constituents of the root of Scutellaria grossa Wall, Shem. Pham. Bull., 1991, vol. 39, pp. 1051–1054.
Tashmatov, Z.O. and Eshbakova, K.A., Flavonoids of the aerial part of Scutellaria guttata, in Fenol’nye soedineniya: fundamental’nye i prikladnye aspekty: materialy dokladov VIII mezhd. simp. (Phenolic Compounds: Fundamental and Applied Aspects: Proceedings of VIII International Symposium), Moscow, 2012, pp. 668–675.
Kamoldinov, Kh.Sh., Eshbakova, K.A., and Bobakulov, Kh.M., Constituents of Scutellaria holosericea, Chem. Nat. Comp., 2012, vol. 48, pp. 889–890.
Miyaichi, Y., Imoto, Y., and Tomimori, T.LinC., Studies on the constituents of Scutellaria species XI. On the flavonoid constituents of the aerial parts of Scutellaria indica L., Chem. Pharm. Bull., 1987, vol. 35, pp. 3720–3725.
Yuldashev, M.P. and Karimov, A., Flavonoids of the roots of Scutellaria immaculate, Khim. Prir. Soedin., 2005, no. 1, pp. 26–28.
Hussain, H., Ahmad, V.U., Anwar, S., Miana, G.A., and Krohn, K., Chemical constituents of Scutellaria linearis, Biochem. Syst. Ecol., 2008, vol. 36, pp. 490–492.
Oganesyan, G.B., Phenolic compounds from the aerial part of Scutellaria orientalis, Chem. Nat. Comp., 2010, vol. 46, pp. 466–467.
Siddikov, G.U., Yuldashev, M.P., Aripova, C.F., Vdovin, A.D., Abdullaev, N.D., and Botirov, E.Kh., New flavonoids of the roots of Scutellaria phyllostachya, Khim. Prir. Soedin., 2008, no. 1, pp. 24–25.
Davydov, V.S., Nikitina, G.K., and Bandyukova, V.A., Flavonoids of the aerial part of Scutellaria polyodon Juz., Rastit. Resur., 1991, vol. 27, pp. 50–54.
Nasrullaev, F.D., Flavones of some species of Scutellaria and Lagochilus (family Labiatae), Extended Abstract of Cand. Sci. (Chem.) Dissertation, Tashkent, 1993.
Muradov, R. and Abdullaev, Sh.V., Flavonoids of the roots of Scutellaria sguarrosa, Khim. Prir. Soedin., 1990, no. 4, pp. 546–547.
Miyaichi, Y., Morimoto, T., Yaguchi, K., and Kizu, H., Studies on the constituents of Scutellaria species (XXI): Constituents of the leaves of Scutellaria strigillosa Hemsley, J. Nature Medicine, 2006, vol. 60, pp. 157–158.
Popova, T.P., Pakaln, D.A., Chernykh, N.A., Zos, I.G., and Litvinenko, V.I., Intraspecific variability of the phenolic compounds of the common skullcap, Rastit. Resur., 1976, vol. 12, pp. 232–236.
Chirikova, N.K. and Olennikov, D.N., New O-and Cglycosides from Scutellaria galericulata growing in Yakutia, in X Inter. Symp. On the Chemistry of Natur. Compounds: Abstracts, Tashkent, Bukhara, 2013, p. 367.
Tashmatov, Z.O., Eshbakova, K.A., Bobakulov, Kh.M., and Abdullaev, N.D., Flavonoids of the aerial part of Scutellaria schachristanica, Khim. Prir. Soedin., 2009, no. 6, pp. 737–738.
Wang, H.Y., Xiao, L.H., and Liu, L., Study on the chemical constitutes of the roots of Scutellaria viscidula Bunge, J. Shenyang Pharm. Univ., 2003, vol. 20, pp. 399–403.
Chemesova, I.I., Iinuma, M., and Budantsev, A.L., Investigation of the flavonoid composition of Scutellaria adenostegia, Chem. Nat. Comp., 1993, vol. 29, pp. 133–134.
Karimov, A.M., Yuldashev, M.P., and Botirov, E.Kh., Flavonoids of Scutellaria adenostegia Briq., Khim. Rastit. Syr’ya, 2015, no. 1, pp. 63–68.
Yuldashev, M.P., Batirov, E.Kh., and Malikov, V.M., Flavonoids of the roots of Scutellaria comosa, Khim. Prir. Soedin., 1996, no. 4, pp. 610–612.
Wang, Y.Q., Matsuzaki, K., Takahashi, K., Okuyama, T., and Shibata, S., Studies of the constituents of Scutellaria I: The flavonoid glucuronides of “Bo ye huang chin”, Scutellaria iconnikovii Juz., Chem. Pharm. Bull., 1988, vol. 36, pp. 3206–3209.
Wang, Y.Q., Matsuzaki, K., Takahashi, K., Okuyama, T., and Shibata, S., Studies of the constituents of Scutellaria. IV High performance liquid chromatography of glucuronylflavonoids of Scutellaria iconnikovii Juz, Acta Pharm. Sinica, 1991, vol. 26, no. 5, pp. 358–361.
Yuldashev, M.P., Flavonoids of the aerial part of Scutellaria immaculata, Khim. Prir. Soedin., 2001, no. 5, pp. 364–366.
Zhang, Y.Y., Guo, Y.Z., Ageta, H., Harigaya, Y., Onda, M., Hashimoto, K., Ikeya, Y., Okada, M., and Maruno, M., Studies on the constituents of aerial parts of Scutellaria planipes, J. Chinese Pharm. Sciences, 1998, vol. 7, no. 2, pp. 100–102.
Yuldashev, M.P., Batirov, E.Kh., and Malikov, V.M., Flavonoids of the aerial part of Scutellaria ramosissima, Khim. Prir. Soedin., 1992, no. 2, pp. 178–182.
Tashmatov, Z.O., Eshbakova, K.A., and Bobakulov, Kh.M., Chemical components of the aerial part of Scutellaria schachristanica, Khim. Prir. Soedin., 2011, pp. 392–393.
Siddikov, G.U., Yuldashev, M.P., and Abdullaev, Sh.V., Flavonoids of the roots of Scutellaria phyllostachya, Khim. Prir. Soedin., 2007, no. 3, pp. 270–271.
Eshbakova, K.A., Toshmatov, Z.O., Yili, A., Aisa, H.A., and Abdullaev, N.D., Flavonoid galacturonides and glucuronide from the aerial part of Scutellaria schachristanica, Chem. Nat. Comp., 2013, vol. 49, pp. 103–105.
Tashmatov, Z.O., Eshbakova, K.A., and Bobakulov, Kh.M., New flavone glycoside from the aerial part of Scutellaria schachristanica, Khim. Prir. Soedin., 2011, pp. 487–488.
Yu, J.Q., Liu, H.B., Lei, J.C., Tan, W.J., Hu, X.M., and Zou, G.L., Antitumor activity of chloroform fraction of Scutellaria barbata and its active constituents, Phytother. Res., 2007, vol. 21, pp. 817–822.
Awad, R., Arnason, J.T., Trudeau, V., Bergeron, C., Budzinski, J.W., Foster, B.C., and Merali, Z., Phytochemical and biological analysis of skullcap (Scutellaria lateriflora L.): A medicinal plant with anxiolytic properties, Phytomedicine, 2003, vol. 10, pp. 640–649.
Zhang, Z.Z., Lian, X.Y., Li, S.Y., and Stringer, J.L., Characterization of chemical ingredients and anticonvulsant activity of American skullcap (Scutellaria lateriflora), Phytomedicine, 2009, vol. 16, pp. 485–493.
Zhang, Y.Y., Guo, Y.Z., Ageta, H., Harigaya, Y., Onda, M., Hashimoto, K., Ikeya, Y., Okada, M., and Maruno, M., Studies on the constituents of roots of Scutellaria planipes, Planta Med., 1997, vol. 63, no. 6, pp. 536–539.
Miyaichi, Y., Ishii, K., Kuno, T., and Tomimori, T., Studies on the constituents of Scutellaria species (XX): Constituents of the roots of Scutellaria strigillosa Hemsley, Nat. Med., 1999, vol. 53, pp. 237–241.
Yuldashev, M.P., Botirov, E.Kh., and Malikov, V.M., Flavonoids of Scutellaria baicalensis and Scutellaria glabrata, Khim. Prir. Soedin., 1994, no. 6, pp. 822–823.
Ismailov, A.I., Karimzhonov, A.K., Khudaibergenov, T., Litvinenko, V.I., and Popova, T.P., Phenolic compounds of Scutellaria iscanderi, Khim. Prir. Soedin., 1995, no. 3, pp. 500–501.
Karimov, A. and Yuldashev, M.P., Flavonoids of Scutellaria ocellata and S. nepetoides, Khim. Prir. Soedin., 2001, no. 5, pp. 367–369.
Tomimori, T., Imoto, Y., and Miyaichi, Y., Studies on the constituents of Scutellaria species. XIII. On the flavonoid constituents of the root of Scutellaria rivularis Wall., Chem. Pharm. Bull., 1990, vol. 38, pp. 3488–3490.
Yuldashev, M.P., Batirov, E.Kh., Nigmatullaev, A., and Malikov, V.M., The structure of two new flavonoids from Scutellaria ramosissima, Khim. Prir. Soedin., 1994, no. 3, pp. 355–359.
Miyaichi, Y., Imoto, Y., and Tomimori, T., Studies on the Nepalese crude drugs. IX. On the flavonoid constituents of the root of Scutellaria scandens, Chem. Pharm. Bull., 1988, vol. 36, pp. 2371–2376.
Tomimori, T., Miyaichi, Y., Imoto, Y., Kizu, H., and Namba, T., Studies on the Nepalese crude drugs. VI. On the flavonoid constituents of the root of Scutellaria discolor Colebr., Chem. Pharm. Bull., 1986, vol. 34, pp. 406–408.
Karimov, A., Murodov, R., Abdullaev, Sh.V., Popova, T.P., and Litvinenko, V.I., Flavonoids of Scutellaria nepetoides, Khim. Prir. Soedin., 1999 (spec. iss.), pp. 454–46.
Karimov, A., Yuldashev, M.P., Abdullaev, Sh.V., and Botirov, E.Kh., The structure of neptoside A from Scutellaria nepetoides, Khim. Prir. Soedin., 2000 (spec. iss.), pp. 18–19.
Miyaichi, Y., Hanamitsu, E., Kizu, H., and Tomimori, T., Studies on the constituents of Scutellaria species (XXII). Constituents of the roots of Scutellaria amabilis Hara, Chem. Pharm. Bull., 2006, vol. 54, pp. 435–441.
Miyaichi, Y., Imoto, Y., and Tomimori, T.LinC., Studies on the constituents of Scutellaria species XI. On the flavonoid constituents of the aerial parts of Scutellaria indica L., Chem. Pharm. Bull., 1987, vol. 35, pp. 3720–3725.
Miyaichi, Y., Kizu, H., Tomimori, T., and Lin, C.C., Studies on the constituents of Scutellaria species on the flavonoid constituents of the aerial parts of Scutellaria indica L., Chem. Pharm. Bull., 1989, vol. 39, pp. 794–797.
Makino, T., Hishida, A., Goda, Y., and Mizukami, H., Comparison of the major flavonoid content of S. baicalensis, S. lateriflora and their commercial products, J. Nat. Med., 2008, vol. 62, pp. 294–299.
Yuldashev, M.P., Flavonoids of the aerial part of Scutellaria comosa, Khim. Prir. Soedin., 1999, no. 2, pp. 239–240.
Chemesova, I.I., Iinuma, M., Budantsev, A.L., and Anokhina, B.O., Flavonoids of Scutellaria oxystegia Juz., Rastit. Resur., 1993, vol. 29, p. 75.
Chemesova, I.I., Iinuma, M., Budantsev, A.L., and Anokhina, B.O., Flavonoids of Scutellaria phyllostachya Juz., Rastit. Resur., 1994, vol. 30, nos. 1–2, p. 78.
Yuldashev, M.P., Batirov, E.Kh., and Malikov, V.M., New flavonglicoside from Scutellaria ramosissima, Khim. Prir. Soedin., 1995, no. 2, pp. 317–318.
Ersöz, T., Harput, Ű.Ş., Saracoğlu, İ., Çaliş, İ., and Ogihara, Y., Phenolic compounds from Scutellaria pontica, Turk J. Chem., 2002, vol. 26, pp. 581–588.
Chemesova, I.I. and Budantsev, A.L., Flavonoid from Scutellaria adsurgens, Khim. Prir. Soedin., 1994, no. 2, pp. 287–288.
Tomimori, T., Miyaichi, Y., Imoto, Y., Kizu, H., and Namba, T., Studies on the Nepalese crude drugs. VI. On the flavonoid constituents of the root of Scutellaria discolor Colebr., Chem. Pharm. Bull., 1985, vol. 33, pp. 4457–4463.
Zhou, Z.H. and Yang, C.R., Five new flavonoid glycosides from Scutellaria amoena, Acta Botanica Yunnanica, 2000, vol. 22, pp. 475–481.
Wang, G., Wang, F., and Liu, J.-K., Two new phenols from Scutellaria barbata, Molecules, 2011, vol. 16, pp. 1402–1408.
Siddikov, G.U., Yuldashev, M.P., Botirov, E.Kh., and Abdullaev, Sh.V., Flavonoids of the roots of Scutellaria cordifrons and Scutellaria phyllostachya, Khim. Prir. Soedin., 2006, no. 3, p. 293.
Kikuchi, Y., Miyaichi, Y., and Tomimori, T., Studies on the Nepalese crude drugs. XIV. New flavonoids from the root of Scutellaria prostrata Jacg. ex Benh, Chem. Pharm. Bull., 1991, vol. 39, pp. 1466–1472.
Popova, T.P., Litvinenko, V.I., Gordienko, V.G., and Pakaln, D.A., Chrysin and its derivatives in plants of the genus Scutellaria, Khim. Prir. Soedin., 1976, no. 6, pp. 730–735.
Karimov, A., Yuldashev, M.P., and Botirov, E.Kh., Flavonoids of Scutellaria haematochlora Juz. and S. osellata Juz., Khim. Rastit. Syr’ya, 2012, no. 3, pp. 101–105.
Long, H.L., Guo, I.S., Den, A.J., Lee, J.H., Lin, M., Lu, Y., Zhang, H.Zh., and Feng, W.F., Two new flavonoids from the roots of Scutellaria baicalensis, J. Asian Nat. Prod. Res., 2015, vol. 17, no. 7, pp. 756–760.
Wang, M.-H., Li, L.-Zh., Sun, J.-B., Liang, J.-Y., and Wu, F.-H., A new antioxidant flavone glycoside from Scutellaria baicalensis Georgi, Nat. Prod. Res., 2014, vol. 28, no. 20, pp. 1772–1776.
Choi, Y.O., Song, H.-H., Kim, Y.-M., Kang, N.S., Han, S.-Y., and Chin, Y.-W., c-Met and ALK inhibitory constituents from Scutellaria baicalensis, Bull. Korean Chem. Soc., 2015, vol. 36, no. 1, pp. 402–405.
Gong, T., Wang, Ch.-F., Yuan, J.-R., Li, Y., Gu, J.-F., Zhao, B.-J., Zhang, L., Jia, X.-B., Feng, L., and Liu, Sh.-L., Inhibition of tumor growth and immunomodulatory effects of flavonoids and scutebarbatines of Scutellaria barbata D. Don in Lewis-bearing C57BL/6 mice, Evidence-Based Compl. Altern. Med., 2015. Article ID 630760. http://dx.doi.org/10.1155/2015/630760.
Wang, Y., Xue, X., Xiao, Y., Zhang, F., Xu, Q., and Liang, X., Purification and preparation of compounds from an extract of Scutellaria barbata D. Don using preparative parallel high performance liquid chromatography, J. Separat. Sci., 2008, vol. 31, no. 10, pp. 1669–1676.
Delange, D.M., Morales, RicoC.L., Canavaciolo, V.G., Cuellar, A.C., and Oliver, E.S., Selective and high yield isolation of pure wogonin from aerial parts of Scutellaria havanensis Jacq., Int. J. Pharm. Sci. Rev. Res., 2015, vol. 30, no. 2, pp. 104–108.
Zhang, Zh., He, L., Lu, L., Yuan, Liu., Dong, G., Miao, J., and Luo, P., Characterization and quantification of the chemical compositions of Scutellariae barbatae herba and differentiation from its substitute by combining UHPLC–PDA–QTOF–MS/MS with UHPLC–MS/MS, J. Pharm. Biomed. Anal., 2015, vol. 109, pp. 62–66.
He, L., Zhang, Zh., Lu, L., Liu, Y., Li, Sh., Wang, J., Song, Zh., Yan, Zh., and Miao, J., Rapid identification and quantitative analysis of the chemical constituents in Scutellaria indica L. by UHPLC–QTOF–MS and UHPLC–MS/MS, J. Pharm. Biomed. Anal., 2016, vol. 117.
Cuong, T.D., Hung, T.M., Lee, J.-S., Weon, K.-Y., Woo, M.H., and Min, B.S., Anti-inflammatory activity of phenolic compounds from the whole plant of Scutellaria indica, Bioorg. Med. Chem. Lett., 2015, vol. 25, no. 5, pp. 1129–1134.
Boozari, M., Mohammadi, A., Asili, J., Emami, S.A., and Najaran, Z.T., Growth inhibition and apoptosis induction by Scutellaria pinnatifida A. Ham. on HL-60 and K562 leukemic cell lines, Environ. Toxicol. Pharmacol., 2015, vol. 39, no. 1, pp. 307–312.
Madani Mousavi, S.N., Delazar, A., Nazemiyeh, H., and Khodaie, L., Biological activity and phytochemical study of Scutellaria platystegia, Iranian J. Pharm. Res., 2015, vol. 14, no. 1, pp. 215–223.
Bhat, G., Ganai, B.A., and Shawl, A.S., New phenolics from the root of Scutellaria prostrata Jacq. ex Benth, Nat. Prod. Res., 2014, vol. 28, no. 20, pp. 1685–1690.
Joshee, N., Tascan, A., Medina-Bolivar, F., Parajuli, P., Rimando, A.M., Shannon, D.A., and Adelberg, J.W., Scutellaria: Biotechnology, phytochemistry and its potential as a commerical medicinal crope, in Biotechnology for Medicinal Plants: Micropropagation and Improvement, Berlin: Springer-Verlag, 2013, pp. 69–100.
Nishikawa, K., Furukawa, H., Fujioka, T., et al., Flavone production in transformed root culture of Scutellaria baicalensis Georgi, Phytochemistry, 1999, vol. 52, pp. 885–890.
Nishikawa, K. and Ishimaru, K., Flavonoids in root cultures of Scutellaria baicalensis, J. Plant Physiol., 1997, vol. 151, pp. 633–636.
Stojakowska, A. and Malarz, J., Flavonoid production in transformed root cultures of Scutellaria baicalensis, Plant Physiol., 2000, vol. 156, pp. 121–125.
Hirotani, M., Nagashima, S., and Yoshikawa, T., Baicalin and baicalein productions of cultured Scutellaria baicalensis cells, Nat. Med., 1998, vol. 52, no. 5, pp. 440–443.
Seo, W.T., Park, Y.H., and Choe, T.B., Identification and production of flavonoids in a cell suspension culture of Scutellaria baicalensis, Plant Cell Rep., 1993, vol. 12, pp. 414–417.
Zhou, Y., Hirotani, M., Yoshikawa, T., and Furuya, T., Flavonoids and phenylethanoids from hairy root culture of Scutellaria baicalensis, Phytochemistry, 1997, vol. 44, pp. 83–87.
Kovács, D., Kuzovkina, I.N., Szöke, É., and Kursinszki L., HPLC determination of flavonoids in hairy-root culture of Scutellaria baicalensis Georgi, LCromatographia, 2004, vol. 60, pp. 81–85.
Kuzovkina, I.N., Guseva, N.V., and Prokof’eva, M.Yu., Prospects for using in vitro cultured roots of the Baikal skullcap as a source of selective cytotoxic flavone, in Fenol’nye soedineniya: fundamental’nye i prikladnye aspekty: materialy dokladov VIII mezhdunarodnogo simpoziuma (Phenolic Compounds: Fundamental and Applied Aspects, Proceedings of the VIII International Symposium), Moscow, 2012, pp. 353–359.
Olennikov, D.N., Chirikova, N.K., and Tankhaeva, L.M., The chemical composition of the Baikal skullcap (Scutellaria baicalensis Georgi), Khim. Rastit. Syr’ya, 2010, no. 2, pp. 77–84.
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Original Russian Text © A.M. Karimov, E.Kh. Botirov, 2016, published in Khimiya Rastitel’nogo Syr’ya, 2016, No. 1, pp. 5–28.
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Karimov, A.M., Botirov, E.K. Structural Diversity and State of Knowledge of Flavonoids of the Scutellaria L. Genus. Russ J Bioorg Chem 43, 691–711 (2017). https://doi.org/10.1134/S1068162017070068
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DOI: https://doi.org/10.1134/S1068162017070068