1
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Yamansarov EY, Lopatukhina EV, Evteev SA, Skvortsov DA, Lopukhov AV, Kovalev SV, Vaneev AN, Shkil' DO, Akasov RA, Lobov AN, Naumenko VA, Pavlova EN, Ryabaya OO, Burenina OY, Ivanenkov YA, Klyachko NL, Erofeev AS, Gorelkin PV, Beloglazkina EK, Majouga AG. Discovery of Bivalent GalNAc-Conjugated Betulin as a Potent ASGPR-Directed Agent against Hepatocellular Carcinoma. Bioconjug Chem 2021; 32:763-781. [PMID: 33691403 DOI: 10.1021/acs.bioconjchem.1c00042] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Herein, we describe the design, synthesis, and biological evaluation of novel betulin and N-acetyl-d-galactosamine (GalNAc) glycoconjugates and suggest them as targeted agents against hepatocellular carcinoma. We prepared six conjugates derived via the C-3 and C-28 positions of betulin with one or two saccharide ligands. These molecules demonstrate high affinity to the asialoglycoprotein receptor (ASGPR) of hepatocytes assessed by in silico modeling and surface plasmon resonance tests. Cytotoxicity studies in vitro revealed a bivalent conjugate with moderate activity, selectivity of action, and cytostatic properties against hepatocellular carcinoma cells HepG2. An additional investigation confirmed the specific engagement with HepG2 cells by the enhanced generation of reactive oxygen species. Stability tests demonstrated its lability to acidic media and to intracellular enzymes. Therefore, the selected bivalent conjugate represents a new potential agent targeted against hepatocellular carcinoma. Further extensive studies of the cellular uptake in vitro and the real-time microdistribution in the murine liver in vivo for fluorescent dye-labeled analogue showed its selective internalization into hepatocytes due to the presence of GalNAc ligand in comparison with reference compounds. The betulin and GalNAc glycoconjugates can therefore be considered as a new strategy for developing therapeutic agents based on natural triterpenoids.
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Affiliation(s)
- Emil Yu Yamansarov
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow 119049, Russian Federation.,Bashkir State University, Ufa 450076, Russian Federation
| | | | - Sergei A Evteev
- Lomonosov Moscow State University, Moscow 119991, Russian Federation
| | | | - Anton V Lopukhov
- Lomonosov Moscow State University, Moscow 119991, Russian Federation
| | - Sergey V Kovalev
- Lomonosov Moscow State University, Moscow 119991, Russian Federation
| | - Alexander N Vaneev
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow 119049, Russian Federation
| | - Dmitry O Shkil'
- Lomonosov Moscow State University, Moscow 119991, Russian Federation
| | - Roman A Akasov
- National University of Science and Technology MISiS, Moscow 119049, Russian Federation
| | - Alexander N Lobov
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa 450054, Russian Federation
| | - Victor A Naumenko
- V. Serbsky National Medical Research Center for Psychiatry and Narcology, Moscow 119034, Russian Federation
| | | | - Oxana O Ryabaya
- Department of Experimental Diagnostic and Tumor Therapy, N. N. Blokhin National Medical Research Center for Oncology, Moscow 115478, Russian Federation
| | - Olga Yu Burenina
- Skolkovo Institute of Science and Technology, Skolkovo 143026, Russian Federation
| | - Yan A Ivanenkov
- The Federal State Unitary Enterprise Dukhov Automatics Research Institute, Moscow 127055, Russian Federation.,Institute of Biochemistry and Genetics, Russian Academy of Science (IBG RAS) of the Ufa Federal Research Centre, Ufa 450054, Russian Federation
| | - Natalia L Klyachko
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,Skolkovo Institute of Science and Technology, Skolkovo 143026, Russian Federation
| | - Alexander S Erofeev
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow 119049, Russian Federation
| | - Petr V Gorelkin
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow 119049, Russian Federation
| | | | - Alexander G Majouga
- Lomonosov Moscow State University, Moscow 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow 119049, Russian Federation.,Dmitry Mendeleev University of Chemical Technology of Russia, Moscow 125047, Russian Federation
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2
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Petrov RA, Mefedova SR, Yamansarov EY, Maklakova SY, Grishin DA, Lopatukhina EV, Burenina OY, Lopukhov AV, Kovalev SV, Timchenko YV, Ondar EE, Ivanenkov YA, Evteev SA, Vaneev AN, Timoshenko RV, Klyachko NL, Erofeev AS, Gorelkin PV, Beloglazkina EK, Majouga AG. New Small-Molecule Glycoconjugates of Docetaxel and GalNAc for Targeted Delivery to Hepatocellular Carcinoma. Mol Pharm 2020; 18:461-468. [PMID: 33264010 DOI: 10.1021/acs.molpharmaceut.0c00980] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
In this work, we have developed covalent and low molecular weight docetaxel delivery systems based on conjugation with N-acetyl-d-galactosamine and studied their properties related to hepatocellular carcinoma cells. The resulting glycoconjugates have an excellent affinity to the asialoglycoprotein receptor (ASGPR) in the nanomolar range of concentrations and a high cytotoxicity level comparable to docetaxel. Likewise, we observed the 21-75-fold increase in water solubility in comparison with parent docetaxel and prodrug lability to intracellular conditions with half-life values from 25.5 to 42 h. We also found that the trivalent conjugate possessed selective toxicity against hepatoma cells vs control cell lines (20-35 times). The absence of such selectivity in the case of monovalent conjugates indicates the effect of ligand valency. Specific ASGPR-mediated cellular uptake of conjugates was proved in vitro using fluorescent-labeled analogues. In addition, we showed an enhanced generation of reactive oxygen species in the HepG2 cells, which could be inhibited by the natural ligand of ASGPR. Overall, the obtained results highlight the potential of ASGPR-directed cytostatic taxane drugs for selective therapy of hepatocellular carcinoma.
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Affiliation(s)
- Rostislav A Petrov
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,Institute of Biochemistry and Genetics Russian Academy of Science (IBG RAS) of the Ufa Federal Research Centre, Oktyabrya Prospekt 71, Ufa 450054, Russian Federation
| | - Sofiia R Mefedova
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Emil Yu Yamansarov
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Svetlana Yu Maklakova
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Dmitrii A Grishin
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Elena V Lopatukhina
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Olga Y Burenina
- Skolkovo Institute of Science and Technology, 3 Nobel str., Skolkovo 143026, Russian Federation
| | - Anton V Lopukhov
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Sergey V Kovalev
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Yury V Timchenko
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Evgenia E Ondar
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Yan A Ivanenkov
- Institute of Biochemistry and Genetics Russian Academy of Science (IBG RAS) of the Ufa Federal Research Centre, Oktyabrya Prospekt 71, Ufa 450054, Russian Federation.,Moscow Institute of Physics and Technology (State University), 9 Institutskiy Lane, Dolgoprudny City, Moscow 141700, Russian Federation
| | - Sergei A Evteev
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Alexander N Vaneev
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Roman V Timoshenko
- National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Natalia L Klyachko
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,Skolkovo Institute of Science and Technology, 3 Nobel str., Skolkovo 143026, Russian Federation
| | - Alexander S Erofeev
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Petr V Gorelkin
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation
| | - Elena K Beloglazkina
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Alexander G Majouga
- Chemistry Department, Lomonosov Moscow State University, Leninskie gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation.,National University of Science and Technology MISIS, 9 Leninskiy pr., Moscow 119049, Russian Federation.,Dmitry Mendeleev University of Chemical Technology of Russia, Miusskaya sq. 9, Moscow 125047, Russian Federation
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3
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Reshitko GS, Yamansarov EY, Evteev SA, Lopatukhina EV, Shkil' DO, Saltykova IV, Lopukhov AV, Kovalev SV, Lobov AN, Kislyakov IV, Burenina OY, Klyachko NL, Garanina AS, Dontsova OA, Ivanenkov YA, Erofeev AS, Gorelkin PV, Beloglazkina EK, Majouga AG. Synthesis and Evaluation of New Trivalent Ligands for Hepatocyte Targeting via the Asialoglycoprotein Receptor. Bioconjug Chem 2020; 31:1313-1319. [PMID: 32379426 DOI: 10.1021/acs.bioconjchem.0c00202] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Since the asialoglycoprotein receptor (also known as the "Ashwell-Morell receptor" or ASGPR) was discovered as the first cellular mammalian lectin, numerous drug delivery systems have been developed and several gene delivery systems associated with multivalent ligands for liver disease targeting are undergoing clinical trials. The success of these systems has facilitated the further study of new ligands with comparable or higher affinity and less synthetic complexity. Herein, we designed two novel trivalent ligands based on the esterification of tris(hydroxymethyl) aminomethane (TRIS) followed by the azide-alkyne Huisgen cycloaddition with azido N-acetyl-d-galactosamine. The presented triazolyl glycoconjugates exhibited good binding to ASGPR, which was predicted using in silico molecular docking and assessed by a surface plasmon resonance (SPR) technique. Moreover, we demonstrated the low level of in vitro cytotoxicity, as well as the optimal spatial geometry and the required amphiphilic balance, for new, easily accessible ligands. The conjugate of a new ligand with Cy5 dye exhibited selective penetration into HepG2 cells in contrast to the ASGPR-negative PC3 cell line.
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Affiliation(s)
- Galina S Reshitko
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Emil Yu Yamansarov
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow, 119049, Russian Federation
| | - Sergei A Evteev
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Elena V Lopatukhina
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Dmitry O Shkil'
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Irina V Saltykova
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Anton V Lopukhov
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Sergey V Kovalev
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Alexander N Lobov
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, 450054, Russian Federation
| | - Ivan V Kislyakov
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Olga Yu Burenina
- Skolkovo Institute of Science and Technology, Skolkovo, 143026, Russian Federation
| | - Natalia L Klyachko
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,Skolkovo Institute of Science and Technology, Skolkovo, 143026, Russian Federation
| | - Anastasiia S Garanina
- National University of Science and Technology MISiS, Moscow, 119049, Russian Federation
| | - Olga A Dontsova
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,Skolkovo Institute of Science and Technology, Skolkovo, 143026, Russian Federation
| | - Yan A Ivanenkov
- Moscow Institute of Physics and Technology (State University), Dolgoprudny City, Moscow Region 141700, Russian Federation.,Institute of Biochemistry and Genetics, Russian Academy of Science (IBG RAS) of the Ufa Federal Research Centre, Ufa, 450054, Russian Federation
| | - Alexander S Erofeev
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow, 119049, Russian Federation
| | - Peter V Gorelkin
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow, 119049, Russian Federation
| | - Elena K Beloglazkina
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
| | - Alexander G Majouga
- Chemistry Department, Lomonosov Moscow State University, Moscow, 119991, Russian Federation.,National University of Science and Technology MISiS, Moscow, 119049, Russian Federation.,Dmitry Mendeleev University of Chemical Technology of Russia, Moscow, 125047, Russian Federation
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4
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Kazakova OB, Khusnutdinova EF, Petrova AV, Yamansarov EY, Lobov AN, Fedorova AA, Suponitsky KY. Diastereoselective Synthesis of Triterpenoid 1,2,4-Trioxolanes by Griesbaum Co-ozonolysis. J Nat Prod 2019; 82:2550-2558. [PMID: 31490689 DOI: 10.1021/acs.jnatprod.9b00393] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Diastereoselective synthesis of triterpenoid 1,2,4-trioxolanes by Griesbaum co-ozonolysis was shown for the first time. Ozonolysis of 2-methoxyoximes (syn-anti-isomers mixture) of allobetulin or methyl oleanoate with CF3-ketones resulted in asymmetrical spiro-1,2,4-trioxolanes as mixtures of diastereomers in yields up to 80-85%. The configuration of the spiro-C-2 center of individual ozonides was determined by 2D NMR spectra and X-ray crystallographic analysis. The products of ozonolysis of triterpenoid 3-methoxyoximes were mixtures of regioisomeric N-methoxylactams. Thus, the fundamental differences in the oxidation of homologous triterpenoid 2- or 3-methoxyoximes with ozone have been established. These results may afford a new stage in the development of the Griesbaum method as applied to natural compounds and biologically active peroxides.
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Affiliation(s)
- Oxana B Kazakova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Elmira F Khusnutdinova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Anastasiya V Petrova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Emil Yu Yamansarov
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Alexander N Lobov
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Alexandra A Fedorova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences , Ufa , 450054 , Russian Federation
| | - Kyrill Yu Suponitsky
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , Moscow 119991 , Russian Federation
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5
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Yamansarov EY, Kazakov DV, Medvedeva NI, Khusnutdinova EF, Kazakova OB, Legostaeva YV, Ishmuratov GY, Huong LM, Ha TTH, Huong DT, Suponitsky KY. Synthesis and antimalarial activity of 3'-trifluoromethylated 1,2,4-trioxolanes and 1,2,4,5-tetraoxane based on deoxycholic acid. Steroids 2018; 129:17-23. [PMID: 29180289 DOI: 10.1016/j.steroids.2017.11.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 11/09/2017] [Accepted: 11/15/2017] [Indexed: 10/18/2022]
Abstract
A series of new steroidal peroxides - 3'-trifluoromethylated 1,2,4-trioxolanes and 1,2,4,5-tetraoxanes based on deoxycholic acid were prepared via the reactions of the Griesbaum coozonolysis and peroxycondensation, respectively. 1,2,4-Trioxolanes were synthesized by the interaction of methyl O-methyl-3-oximino-12α-acetoxy-deoxycholate with CF3C(O)CH3 or CF3C(O)Ph and O3 as the mixtures of four possible stereoisomers at ratios of 1:2:2:1 and in yields of 50% and 38%, respectively. The major diastereomer of methyl 12α-acetoxy-5β-cholan-24-oate-3-spiro-5'-(3'-methyl-3'-trifluoromethyl-1',2',4'-trioxolane) was isolated via crystallization of a mixture of stereoisomers from hexane and its (3S,3'R)-configuration was determined using X-ray crystallographic analysis. Peroxycondensation of methyl 3-bishydroperoxy-12α-acetoxy-deoxycholate with CF3C(O)CH3 or acetone led to 1,2,4,5-tetraoxanes in yields of 44% and 37%, respectively. Antimalarial activity of these new steroidal peroxides was evaluated in vitro against the chloroquine-sensitive (CQS) T96 and chloroquine-resistant (CQR) K1 strains of Plasmodium falciparum. Deoxycholic acid 3'-trifluoromethylated 1,2,4,5-tetraoxane demonstrated a good IC50 value against CQR-strain (IC50 (K1) = 7.6 nM) of P. falciparum. Tetraoxane with the acetone subunit demonstrated the best results among all tested peroxides with an IC50 value of 3 nM against the CQ-resistant K1 strain. In general, 1,2,4-trioxolanes of deoxycholic acid are less active than 1,2,4,5-tetraoxanes.
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Affiliation(s)
- Emil Yu Yamansarov
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Dmitri V Kazakov
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation; Noncommercial Partnership "Center for Diagnostic of Nanostructures and Nanomaterials", 4 ul. Kosygina, 119991 Moscow, Russian Federation
| | - Natal'ya I Medvedeva
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Elmira F Khusnutdinova
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Oxana B Kazakova
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation.
| | - Yuliya V Legostaeva
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Gumer Yu Ishmuratov
- Ufa Institute of Chemistry of the Russian Academy of Sciences, 71 prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Le Mai Huong
- Institute of Natural Products Chemistry, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet Street, Cau Giay Dist., Hanoi, Viet Nam
| | - Tran Thi Hong Ha
- Institute of Natural Products Chemistry, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet Street, Cau Giay Dist., Hanoi, Viet Nam
| | - Do Thi Huong
- Institute of Natural Products Chemistry, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet Street, Cau Giay Dist., Hanoi, Viet Nam
| | - Kyrill Yu Suponitsky
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 119991 Moscow, Russian Federation
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6
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Petrov RA, Maklakova SY, Ivanenkov YA, Petrov SA, Sergeeva OV, Yamansarov EY, Saltykova IV, Kireev II, Alieva IB, Deyneka EV, Sofronova AA, Aladinskaia AV, Trofimenko AV, Yamidanov RS, Kovalev SV, Kotelianski VE, Zatsepin TS, Beloglazkina EK, Majouga AG. Synthesis and biological evaluation of novel mono- and bivalent ASGP-R-targeted drug-conjugates. Bioorg Med Chem Lett 2017; 28:382-387. [PMID: 29269214 DOI: 10.1016/j.bmcl.2017.12.032] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 12/12/2017] [Accepted: 12/13/2017] [Indexed: 12/12/2022]
Abstract
Asialoglycoprotein receptor (ASGP-R) is a promising biological target for drug delivery into hepatoma cells. Nevertheless, there are only few examples of small-molecule conjugates of ASGP-R selective ligand equipped by a therapeutic agent for the treatment of hepatocellular carcinoma (HCC). In the present work, we describe a convenient and versatile synthetic approach to novel mono- and multivalent drug-conjugates containing N-acetyl-2-deoxy-2-aminogalactopyranose and anticancer drug - paclitaxel (PTX). Several molecules have demonstrated high affinity towards ASGP-R and good stability under physiological conditions, significant in vitro anticancer activity comparable to PTX, as well as good internalization via ASGP-R-mediated endocytosis. Therefore, the conjugates with the highest potency can be regarded as a promising therapeutic option against HCC.
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Affiliation(s)
- Rostislav A Petrov
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Svetlana Yu Maklakova
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Yan A Ivanenkov
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation; Moscow Institute of Physics and Technology (State University), 9 Institutskiy Lane, Dolgoprudny City, Moscow Region 141700, Russian Federation; National University of Science and Technology MISiS, 9 Leninskiy pr, Moscow 119049, Russian Federation; Institute of Biochemistry and Genetics Ufa Science Centre Russian Academy of Sciences (IBG RAS), Prosp. Oktybrya 71, Ufa, Bashkortostan 450054, Russian Federation.
| | - Stanislav A Petrov
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Olga V Sergeeva
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation; Skolkovo Institute of Science and Technology, 100 Novaya St., 143025 Skolkovo, Russian Federation
| | - Emil Yu Yamansarov
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Irina V Saltykova
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Igor I Kireev
- Lomonosov Moscow State University, A.N. Belozersky Institute of Physico-Chemical Biology, Leninskye Gory, House 1, Building 40, Moscow 119992, Russian Federation
| | - Irina B Alieva
- Lomonosov Moscow State University, A.N. Belozersky Institute of Physico-Chemical Biology, Leninskye Gory, House 1, Building 40, Moscow 119992, Russian Federation
| | - Ekaterina V Deyneka
- Moscow Institute of Physics and Technology (State University), 9 Institutskiy Lane, Dolgoprudny City, Moscow Region 141700, Russian Federation
| | - Alina A Sofronova
- Lomonosov Moscow State University, Faculty of Bioengineering and Bioinformatics, Moscow, Russia
| | - Anastasiia V Aladinskaia
- Moscow Institute of Physics and Technology (State University), 9 Institutskiy Lane, Dolgoprudny City, Moscow Region 141700, Russian Federation
| | - Alexandre V Trofimenko
- Moscow Institute of Physics and Technology (State University), 9 Institutskiy Lane, Dolgoprudny City, Moscow Region 141700, Russian Federation
| | - Renat S Yamidanov
- Institute of Biochemistry and Genetics Ufa Science Centre Russian Academy of Sciences (IBG RAS), Prosp. Oktybrya 71, Ufa, Bashkortostan 450054, Russian Federation
| | - Sergey V Kovalev
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Victor E Kotelianski
- Skolkovo Institute of Science and Technology, 100 Novaya St., 143025 Skolkovo, Russian Federation
| | - Timofey S Zatsepin
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation; Skolkovo Institute of Science and Technology, 100 Novaya St., 143025 Skolkovo, Russian Federation
| | - Elena K Beloglazkina
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation
| | - Alexander G Majouga
- Lomonosov Moscow State University, Chemistry Dept, Leninskie Gory, Building 1/3, GSP-1, Moscow 119991, Russian Federation; National University of Science and Technology MISiS, 9 Leninskiy pr, Moscow 119049, Russian Federation; Dmitry Mendeleev University of Chemical Technology of Russia, Miusskaya Sq. 9, Moscow 125047, Russian Federation
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Khusnutdinova EF, Smirnova IE, Giniyatullina GV, Medvedeva NI, Yamansarov EY, Kazakov DV, Kazakova OB, Linh PT, Viet DQ, Huong DT. Inhibition of Alpha-Glucosidase by Synthetic Derivatives of Lupane, Oleanane, Ursane and Dammarane Triterpenoids. Nat Prod Commun 2016; 11:33-5. [PMID: 26996014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023] Open
Abstract
A variety of new and earlier synthesized lupane, oleanane, ursane and dammarane triterpenoids have been investigated for their inhibitory activity against α-glucosidase. 2,3-Indole-21 β-acetyl-20β,28-epoxy-18α,19βH-ursane and 3-oxo-3A-homo-3a-aza-20(S)-hydroxydammar-24(25)-ene were synthesized for the first time. The compounds 3, 4, 8-11 and 14 demonstrated strong in vitro inhibitory activity towards α-glucosidase with IC₅₀ values of 37.5-115.1 µM. 3-Deoxy-3a-homo-3a-aza-28-cinnamoyloxy-20(29)-lupene, with an IC₅₀ of 6.67 µM was 60-fold more active than the market drug acarbose.
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Kazakova OB, Giniyatullina GV, Yamansarov EY, Tolstikov GA. Betulin and ursolic acid synthetic derivatives as inhibitors of Papilloma virus. Bioorg Med Chem Lett 2010; 20:4088-90. [PMID: 20558062 DOI: 10.1016/j.bmcl.2010.05.083] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2010] [Revised: 05/19/2010] [Accepted: 05/19/2010] [Indexed: 01/05/2023]
Abstract
The synthesis of new betulin and ursolic acid derivatives and evaluation of their antiviral activity in vitro is reported. Betulin was modified at positions C-3, C-20 and C-28 to afford the derivatives with nicotinoyl-, methoxycynnamoyl-, alkyne and aminopropoxy-2-cyanoethyl-moieties. The two stage conversion of betulin to the new ursane-type triterpenoid by treatment of allobetulin with Ac(2)O-HClO(4) is suggested. Cyanoethylation of ursonic acid oxime led to cyanoethyloximinoderivative. According to the results of antiviral screening against human papillomavirus type 11 the selectivity index for tested triterpenoids has a range from 10 to 35 with no cellular cytotoxicity, the most remarkable activity was found for 3beta,28-di-O-nicotinoylbetulin. 3Beta,28-dihydroxy-29-norlup-20(30)-yne was also active against HCV replicon (EC(50) 1.32; EC(90) 16.82; IC(50) 12.41; IC(90) >20; SI(50) 9.4; SI(90) >1.19). 28-O-methoxycynnamoylbetulin was active against influenza type A virus (H1N1) (EC(50) 2; IC(50) >200; SI >100).
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Affiliation(s)
- Oxana B Kazakova
- Institute of Organic Chemistry, Ufa Research Center of the Russian Academy of Sciences, 71, Prospect Oktyabrya, 450054 Ufa, Russian Federation.
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