Mitochondria-targeted betulinic and ursolic acid derivatives: Synthesis and anticancer activity DA Nedopekina, RR Gubaidullin, VN Odinokov, PV Maximchik, ... MedChemComm 8 (10), 1934-1945, 2017 | 67 | 2017 |
Synthesis of lupane triterpenoids with triphenylphosphonium substituents and studies of their antitumor activity AY Spivak, DA Nedopekina, ER Shakurova, RR Khalitova, ... Russian Chemical Bulletin 62, 188-198, 2013 | 59 | 2013 |
Effective synthesis of novel C (2)-propargyl derivatives of betulinic and ursolic acids and their conjugation with β-d-glucopyranoside azides via click chemistry AY Spivak, RR Gubaidullin, ZR Galimshina, DA Nedopekina, ... Tetrahedron 72 (9), 1249-1256, 2016 | 57 | 2016 |
Triphenylphosphonium cations of betulinic acid derivatives: Synthesis and antitumor activity AY Spivak, DA Nedopekina, RR Khalitova, RR Gubaidullin, VN Odinokov, ... Medicinal Chemistry Research 26, 518-531, 2017 | 54 | 2017 |
Synthesis and activity of new triphenylphosphonium derivatives of betulin and betulinic acid against Schistosoma mansoni in vitro and in vivo AY Spivak, J Keiser, M Vargas, RR Gubaidullin, DA Nedopekina, ... Bioorganic & medicinal chemistry 22 (21), 6297-6304, 2014 | 51 | 2014 |
Antimicrobial properties of amine-and guanidine-functionalized derivatives of betulinic, ursolic and oleanolic acids: Synthesis and structure/activity evaluation AY Spivak, RR Khalitova, DA Nedopekina, RR Gubaidullin Steroids 154, 108530, 2020 | 37 | 2020 |
Pentacyclic triterpene acid conjugated with mitochondria-targeting cation F16: Synthesis and evaluation of cytotoxic activities AY Spivak, DA Nedopekina, RR Gubaidullin, EV Davletshin, ... Medicinal Chemistry Research 30, 940-951, 2021 | 33 | 2021 |
Mitochondria-targeted prooxidant effects of betulinic acid conjugated with delocalized lipophilic cation F16 MV Dubinin, AA Semenova, AI Ilzorkina, NV Penkov, DA Nedopekina, ... Free Radical Biology and Medicine 168, 55-69, 2021 | 32 | 2021 |
Conjugation of natural triterpenic acids with delocalized lipophilic cations: selective targeting cancer cell mitochondria AY Spivak, DA Nedopekina, RR Gubaidullin, MV Dubinin, ... Journal of Personalized Medicine 11 (6), 470, 2021 | 30 | 2021 |
Synthesis and evaluation of anticancer activities of novel c-28 guanidine-functionalized triterpene acid derivatives A Spivak, R Khalitova, D Nedopekina, L Dzhemileva, M Yunusbaeva, ... Molecules 23 (11), 3000, 2018 | 28 | 2018 |
Effect of F16-betulin conjugate on mitochondrial membranes and its role in cell death initiation MV Dubinin, AA Semenova, DA Nedopekina, EV Davletshin, AY Spivak, ... Membranes 11 (5), 352, 2021 | 23 | 2021 |
Synthesis of novel [3, 2-b] furan-fused pentacyclic triterpenoids via gold-catalyzed intramolecular heterocyclization of 2-alkynyl-3-oxotriterpene acids RR Gubaidullin, RR Khalitova, ZR Galimshina, AY Spivak Tetrahedron 74 (15), 1888-1899, 2018 | 19 | 2018 |
Antioxidant properties of conjugates of triterpenic acids with amido derivatives of Trolox VR Khairullina, AY Gerchikov, AB Safarova, RR Khalitova, AY Spivak, ... Kinetics and catalysis 52, 186-191, 2011 | 15 | 2011 |
Homo‐and cross coupling of C‐2 propargyl substituted triterpenoic acids: Synthesis of novel symmetrical and unsymmetrical triterpene 1, 3‐diynes RR Gubaidullin, RR Khalitova, DA Nedopekina, AY Spivak ChemistrySelect 3 (47), 13526-13529, 2018 | 12 | 2018 |
First Synthesis of 2, 9-Disubstituted cis-2, 3a, 7b, 9, 10a, 14b-Hexaazaperhydrodibenzotetracenes EB Rakhimova, VY Kirsanov, ES Mescheryakova, LM Khalilov, ... Synlett 29 (14), 1861-1866, 2018 | 12 | 2018 |
Synthesis of new C-2 triazole-linked analogs of triterpenoid pentacyclic saponins AY Spivak, ZR Galimshina, DA Nedopekina, VN Odinokov Chemistry of natural compounds 54, 315-323, 2018 | 12 | 2018 |
Click chemistry-assisted synthesis of novel C-2 triazole-linked betulinic acid conjugates with azidothymidine as potential anti-HIV agents AY Spivak, DA Nedopekina, ZR Galimshina, RR Khalitova, ... Organic Chemistry, 1-19, 2018 | 11 | 2018 |
Novel biocatalyst for productions of S-(-)-2-[6-benzyloxy-2, 5, 7, 8-tetramethylchroman-2-yl] ethanol—precursor of natural α-tocols NI Petukhova, II Kon’shina, AY Spivak, VN Odinokov, VV Zorin Applied Biochemistry and Microbiology 53, 187-193, 2017 | 8 | 2017 |
Effective synthesis of novel furan-fused pentacyclic triterpenoids via anionic 5-exo dig cyclization of 2-alkynyl-3-oxotriterpene acids RR Gubaidullin, DS Yarmukhametova, DA Nedopekina, RR Khalitova, ... Arkivoc 2017 (5), 100-116, 2017 | 8 | 2017 |
Racemic and optically active tocopherol analogues with a modified side chain: Synthesis and biological activity VN Odinokov, AY Spivak, OV Knyshenko Russian Journal of Bioorganic Chemistry 33, 359-375, 2007 | 8 | 2007 |