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Teerapongpisan P, Monkantha T, Yimklan S, Mah SH, Gunter NV, Promnart P, Deachathai S, Maneerat T, Duangyod T, Charoensup R, Baka A, Andersen RJ, Laphookhieo S. Tetrahydroxanthene-1,3(2 H)-diones and Oxidized Hexadiene Derivatives from Uvaria leptopoda and Their Biological Activities. JOURNAL OF NATURAL PRODUCTS 2024; 87:1611-1617. [PMID: 38805684 PMCID: PMC11217936 DOI: 10.1021/acs.jnatprod.4c00248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 05/13/2024] [Accepted: 05/16/2024] [Indexed: 05/30/2024]
Abstract
The first phytochemical investigation of the twig extract of Uvaria leptopoda resulted in the isolation and identification of three new tetrahydroxanthene-1,3(2H)-diones, uvarialeptones A-C, two new oxidized hexadiene derivatives, uvarialeptols A and B, together with ten known compounds. Their structures were elucidated by spectroscopic techniques and mass spectrometry. Uvarialeptones A and B were unprecedented tetrahydroxanthene-1,3(2H)-dione dimers which exhibited a cyclobutane ring via [2 + 2] cycloaddition from uvarialeptone C and 9a-O-methyloxymitrone, respectively. The structure of uvarialeptone A was confirmed by X-ray diffraction analysis using Mo Kα radiation. Compound 3 inhibited NO production at an IC50 value of 6.7 ± 0.1 μM.
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Affiliation(s)
- Passakorn Teerapongpisan
- Center
of Chemical Innovation for Sustainability (CIS) and School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Thanakorn Monkantha
- Center
of Chemical Innovation for Sustainability (CIS) and School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Saranphong Yimklan
- Department
of Chemistry, Faculty of Science, Chiang
Mai University, Chiang Mai 50200, Thailand
| | - Siau Hui Mah
- School
of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University, Lakeside Campus, 47500 Subang Jaya, Selangor, Malaysia
| | - Natalie Vivien Gunter
- School
of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University, Lakeside Campus, 47500 Subang Jaya, Selangor, Malaysia
| | | | | | - Tharakorn Maneerat
- Center
of Chemical Innovation for Sustainability (CIS) and School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Thidarat Duangyod
- Medicinal
Plant Innovation Center of Mae Fah Luang University and School of
Integrative Medicine, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Rawiwan Charoensup
- Medicinal
Plant Innovation Center of Mae Fah Luang University and School of
Integrative Medicine, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | | | - Raymond J. Andersen
- Departments
of Chemistry and Earth, Ocean & Atmospheric Sciences, University of British Columbia, 2036 Main Mall, Vancouver, BC V6T 1Z1, Canada
| | - Surat Laphookhieo
- Center
of Chemical Innovation for Sustainability (CIS) and School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
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2
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Osyanin VA, Korzhenko KS, Rashchepkina DA, Osipov DV, Klimochkin YN. Nucleophilic Vinylic Substitution in Perfluoroacylchromenes. Diastereoselective Synthesis of Push–Pull Enamino Ketones. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021070046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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3
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Promchai T, Thaima T, Rattanajak R, Kamchonwongpaisan S, Pyne SG, Limtharakul T. ( R)-3-(8'-Hydroxyfarnesyl)-indole and other chemical constituents from the flowers of Anomianthus dulcis and their antimalarial and cytotoxic activities. Nat Prod Res 2019; 35:2476-2481. [PMID: 31631698 DOI: 10.1080/14786419.2019.1679139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
A new farnesylindole, (R)-3-(8'-hydroxyfarnesyl)-indole (1), as a scalemic mixture (33% ee) along with nine known compounds (2-10), including one farnesylindole, three flavanones, three flavone derivatives and two chalcone derivatives were isolated from the methanolic crude extract of the flowers from Anomianthus dulcis. All compounds were purified by appropriate chromatographic techniques and their structures elucidated by spectroscopic methods. Compounds 1, 2 and 8 showed moderate antiplasmodial activities against TM4/8.Two and K1CB1 strains of which compound 2 displayed the best activity with IC50 values of 27.9 ± 2.57 and 21.4 ± 1.68 µM, respectively. In addition, compound 1 also presented modest cytotoxicity against a KB cell line with an IC50 value of 22.3 ± 0.39 µM. None of these compounds showed cytotoxicity against Vero cells.
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Affiliation(s)
- Thanika Promchai
- Faculty of Science, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Chiang Mai University, Chiang Mai, Thailand.,The Graduate School, Chiang Mai University, Chiang Mai, Thailand.,School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, Australia
| | - Thanaphat Thaima
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, Australia
| | - Roonglawan Rattanajak
- Medical Molecular Biotechnology Research Unit, Natural Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency (NSTDA), Pathum Thani, Thailand
| | - Sumalee Kamchonwongpaisan
- Medical Molecular Biotechnology Research Unit, Natural Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency (NSTDA), Pathum Thani, Thailand
| | - Stephen G Pyne
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, Australia
| | - Thunwadee Limtharakul
- Faculty of Science, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Chiang Mai University, Chiang Mai, Thailand.,Research Center on Chemistry for Development of Health Promoting Products from Northern Resources, Chiang Mai University, Chiang Mai, Thailand
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Suthiphasilp V, Maneerat W, Andersen RJ, Patrick BO, Phukhatmuen P, Pyne SG, Laphookhieo S. Uvarialuridols A-C, three new polyoxygenated cyclohexenes from the twig and leaf extracts of Uvaria lurida. Fitoterapia 2019; 138:104340. [PMID: 31465816 DOI: 10.1016/j.fitote.2019.104340] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 08/20/2019] [Accepted: 08/25/2019] [Indexed: 12/12/2022]
Abstract
The first phytochemical investigation of Uvaria lurida resulted in the isolation and identification of three new polyoxygenated cyclohexenes, (+)-(1R,2S,3R,6S)-uvarialuridols A-C (1-3), together with 10 known compounds (4-13). All new structures were elucidated by spectroscopic methods and HRESIMS. The absolute configurations of compounds 1 and 5 were confirmed by X-ray diffraction analysis using Cu Kα radiation. The absolute configurations of compounds 2-4 were identified from comparisons of their specific rotations and ECD spectra with those of known compounds. Compound 11 showed α-glucosidase inhibitory activity with an IC50 value of 30 μM which was better than the standard control, acarbose (74 μM) whereas, compound 10 exhibited nitric oxide (NO) production inhibitory activity with an IC50 value of 37 μM.
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Affiliation(s)
- Virayu Suthiphasilp
- Center of Chemical Innovation for Sustainability (CIS), Mae Fah Luang University, Chiang Rai 57100, Thailand; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Wisanu Maneerat
- Center of Chemical Innovation for Sustainability (CIS), Mae Fah Luang University, Chiang Rai 57100, Thailand; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Raymond J Andersen
- Department of Chemistry, Department of Earth, Ocean & Atmospheric Sciences, University of British Columbia, 2036 Main Mall, Vancouver, BC V6T 1Z1, Canada
| | - Brian O Patrick
- Department of Chemistry, Department of Earth, Ocean & Atmospheric Sciences, University of British Columbia, 2036 Main Mall, Vancouver, BC V6T 1Z1, Canada
| | - Piyaporn Phukhatmuen
- Center of Chemical Innovation for Sustainability (CIS), Mae Fah Luang University, Chiang Rai 57100, Thailand; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
| | - Stephen G Pyne
- School of Chemistry and Molecular Biosciences, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Surat Laphookhieo
- Center of Chemical Innovation for Sustainability (CIS), Mae Fah Luang University, Chiang Rai 57100, Thailand; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand.
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5
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Jaipetch T, Hongthong S, Kuhakarn C, Pailee P, Piyachaturawat P, Suksen K, Kongsaeree P, Prabpai S, Nuntasaen N, Reutrakul V. Cytotoxic polyoxygenated cyclohexene derivatives from the aerial parts of Uvaria cherrevensis. Fitoterapia 2019; 137:104182. [PMID: 31145985 DOI: 10.1016/j.fitote.2019.104182] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 05/23/2019] [Accepted: 05/27/2019] [Indexed: 11/17/2022]
Abstract
Three previously undescribed polyoxygenated cyclohexene derivatives named cherrevenol M (1), cherrevenol N (2), and cherrevenone (3), together with nine related known analogues 4-12 were isolated from the ethyl acetate fraction partitioned from the methanol extract of the aerial parts of Uvaria cherrevensis (Annonaceae). The determination of the structures and their relative configurations of the isolated compounds were established by spectroscopic techniques, electronic circular dichroism (ECD) analysis as well as comparison with the literature data. For cherrevenone (3), the relative and absolute configurations were also confirmed by using X-ray diffraction and ECD techniques, respectively. Compounds isolated except for compounds 8 and 10 were evaluated for their cytotoxic activity and cherrevenone (3) showed moderate cytotoxic activity against all cancerous cell lines except for ASK cell line with ED50 values ranging from 1.04 ± 0.13 to 10.09 ± 4.31 μM.
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Affiliation(s)
- Thaworn Jaipetch
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Sakchai Hongthong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Chutima Kuhakarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Phanruethai Pailee
- Laboratory of Natural Products, Chulabhorn Research Institute, Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Pawinee Piyachaturawat
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Kanoknetr Suksen
- Department of Physiology, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Palangpon Kongsaeree
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Samran Prabpai
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Narong Nuntasaen
- The Forest Herbarium, Department of National Parks, Wildlife and Plant Conservation, Ministry of Natural Resources and Environment, Bangkok 10900, Thailand
| | - Vichai Reutrakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University, Bangkok 10400, Thailand.
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6
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Auranwiwat C, Maccarone AT, Carroll AW, Rattanajak R, Kamchonwongpaisan S, Blanksby SJ, Pyne SG, Limtharakul T. Structure elucidation of cyclohexene (9Z)-octadec-9-enyl ethers isolated from the leaves of Uvaria cherrevensis (Annonaceae). Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.03.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Auranwiwat C, Wongsomboon P, Thaima T, Rattanajak R, Kamchonwongpaisan S, Willis AC, Laphookhieo S, Pyne SG, Limtharakul T. Polyoxygenated Cyclohexenes and Their Chlorinated Derivatives from the Leaves of Uvaria cherrevensis. JOURNAL OF NATURAL PRODUCTS 2019; 82:101-110. [PMID: 30608167 DOI: 10.1021/acs.jnatprod.8b00794] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The chemical study of leaf extracts from Uvaria cherrevensis resulted in the identification of 11 new polyoxygenated cyclohexenes, cherrevenols A-K (1-11), and a new seco-cyclohexene derivative, cherrevenol L (12). Nine known compounds (13-21) were also isolated. Three of the isolated compounds are chlorinated polyoxygenated cyclohexenes. The structures of these compounds were determined using spectroscopic methods and, in some cases (compounds 2, 6, 8, and 10), single-crystal X-ray crystallographic structural analysis or chemical correlation (compounds 6 and 7). Compounds 6 and 7 were both isolated as scalemic mixtures (ee 23-24%).
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Affiliation(s)
- Chiramet Auranwiwat
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, the Graduate School and Research Center on Chemistry for Development of Health Promoting Products from Northern Resources , Chiang Mai University , Chiang Mai 50200 , Thailand
- School of Chemistry , University of Wollongong , Wollongong , New South Wales 2522 , Australia
| | - Puttandon Wongsomboon
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, the Graduate School and Research Center on Chemistry for Development of Health Promoting Products from Northern Resources , Chiang Mai University , Chiang Mai 50200 , Thailand
| | - Thanaphat Thaima
- School of Chemistry , University of Wollongong , Wollongong , New South Wales 2522 , Australia
| | - Roonglawan Rattanajak
- Medical Molecular Biology Research Unit , National Center for Genetic Engineering and Biotechnology , National Science and Technology Development Agency, Thailand Science Park , Pathumthani 12120 , Thailand
| | - Sumalee Kamchonwongpaisan
- Medical Molecular Biology Research Unit , National Center for Genetic Engineering and Biotechnology , National Science and Technology Development Agency, Thailand Science Park , Pathumthani 12120 , Thailand
| | - Anthony C Willis
- Research School of Chemistry, Australia National University , Canberra , ACT 2601 , Australia
| | - Surat Laphookhieo
- Center of Chemical Innovation for Sustainability (CIS) and School of Science, Mae Fah Luang University , Tasud, Muang , Chiang Rai 57100 , Thailand
| | - Stephen G Pyne
- School of Chemistry , University of Wollongong , Wollongong , New South Wales 2522 , Australia
| | - Thunwadee Limtharakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, the Graduate School and Research Center on Chemistry for Development of Health Promoting Products from Northern Resources , Chiang Mai University , Chiang Mai 50200 , Thailand
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