1
|
Khadem S, Marles RJ. Natural 3,4-dihydro-2(1 h)-quinolinones- Part II: animal, bacterial, and fungal sources. Nat Prod Res 2024:1-14. [PMID: 38564663 DOI: 10.1080/14786419.2024.2324377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 02/23/2024] [Indexed: 04/04/2024]
Abstract
While natural products have undoubtedly played a pivotal role in drug discovery, their potential as lead compounds has been hindered by challenges such as limited accessibility and complex synthesis processes. At the core of numerous natural and synthetic compounds, each exhibiting remarkable biological traits, lies the foundational structure of 3,4-dihydro-2(1H)-quinolinone, also recognised as 2-oxo-tetrahydroquinoline (2 O-THQ). This article extensively examines the occurrence of 2 O-THQ alkaloids across diverse organisms including animals, fungi, and bacteria, exploring their capacity to serve as a source for innovative bioactive natural products. Despite the undeniable significance of these compounds, the existing body of review literature has yet to provide comprehensive coverage, underscoring the pivotal contribution of this present article in investigating their prevalence in nature.
Collapse
Affiliation(s)
- Shahriar Khadem
- Safe Environments Directorate, Healthy Environments and Consumer Safety Branch, Ottawa, Health Canada, Canada
| | - Robin J Marles
- Retired Senior Scientific Advisor, Ottawa, Health Canada, Canada
| |
Collapse
|
2
|
Yin X, Hu RH, Long XX, Zhou YQ, Wei X, Zhang S, Feng TT, Zhou Y. Terpenoids with Cytotoxic Activity from Roots of Ardisia crispa. Chem Biodivers 2023; 20:e202300189. [PMID: 36913520 DOI: 10.1002/cbdv.202300189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/12/2023] [Accepted: 03/13/2023] [Indexed: 03/14/2023]
Abstract
Three new terpenoids, ardisiacrispins G-I (1, 4 and 8), and eight known compounds, cyclamiretin A (2), psychotrianoside G (3), 3-hydroxy-β-damascone (5), megastigmane (6), corchoionol C (7), zingiberoside B (9), angelicoidenol (10), trans-linalool-3,6-oxide-β-D-glucopyranoside (11) were isolated from the roots of Ardisia crispa. The chemical structures of all isolated compounds were elucidated by extensive spectroscopic analyses, such as HR-ESI-MS, 1D and 2D NMR spectra. Ardisiacrispin G (1) represents the oleanolic-type scaffold featuring a rare 15,16- epoxy system. All compounds were evaluated for the cytotoxicity against two cancer cell lines (U87 MG and HepG2) in vitro. Compounds 1, 8 and 9 exhibited moderate cytotoxic activity with IC50 values ranging from 7.6±1.1 to 28.8±3.2 μM.
Collapse
Affiliation(s)
- Xin Yin
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Rui-Hang Hu
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Xing-Xiang Long
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Yong-Qiang Zhou
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Xin Wei
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Shuang Zhang
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Ting-Ting Feng
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| | - Ying Zhou
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Dongqing Road, Huaxi District, Guiyang, 550025, P. R. China
| |
Collapse
|
3
|
Ying Z, Li XM, Yang SQ, Wang BG, Li HL, Meng LH. New Polyketide and Sesquiterpenoid Derivatives from the Magellan Seamount-Derived Fungus Penicillium rubens AS-130. Chem Biodivers 2023; 20:e202300229. [PMID: 36866699 DOI: 10.1002/cbdv.202300229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 03/04/2023]
Abstract
Rubenpolyketone A (1), a polyketide featuring a new carbon skeleton having cyclohexenone condensed with a methyl octenone chain and a new linear sesquiterpenoid, chermesiterpenoid D (2), together with seven known secondary metabolites (3-9) were isolated and identified from the Magellan Seamount-derived fungus Penicillium rubens AS-130. Their structures were determined based on detailed analysis of NMR and mass spectroscopic data and the absolute configurations of these two new compounds were elucidated by the combination of quantum mechanical (QM)-NMR and time-dependent density functional (TDDFT) ECD calculation approaches. Chermesiterpenoids B (3) and C (4) showed potent inhibitory activities against the aquatic pathogen Vibrio anguillarum with MIC values of 0.5 and 1 μg/mL, respectively, while chermesin F (6) exhibited activity against Escherichia coli with MIC value of 1 μg/mL.
Collapse
Affiliation(s)
- Zhen Ying
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China.,University of Chinese Academy of Sciences, Yuquan Road 19 A, Beijing, 100049, China
| | - Xiao-Ming Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China
| | - Sui-Qun Yang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China
| | - Bin-Gui Wang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China.,University of Chinese Academy of Sciences, Yuquan Road 19 A, Beijing, 100049, China.,Center for Ocean Mega-Science, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China
| | - Hong-Lei Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China
| | - Ling-Hong Meng
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China E-mails.,Laboratory of Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Wenhai Road 1, Qingdao, 266237, China.,University of Chinese Academy of Sciences, Yuquan Road 19 A, Beijing, 100049, China.,Center for Ocean Mega-Science, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, China
| |
Collapse
|
4
|
Abstract
Covering: January to December 2021This review covers the literature published in 2021 for marine natural products (MNPs), with 736 citations (724 for the period January to December 2021) referring to compounds isolated from marine microorganisms and phytoplankton, green, brown and red algae, sponges, cnidarians, bryozoans, molluscs, tunicates, echinoderms, mangroves and other intertidal plants and microorganisms. The emphasis is on new compounds (1425 in 416 papers for 2021), together with the relevant biological activities, source organisms and country of origin. Pertinent reviews, biosynthetic studies, first syntheses, and syntheses that led to the revision of structures or stereochemistries, have been included. An analysis of the number of authors, their affiliations, domestic and international collection locations, focus of MNP studies, citation metrics and journal choices is discussed.
Collapse
Affiliation(s)
- Anthony R Carroll
- School of Environment and Science, Griffith University, Gold Coast, Australia. .,Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia
| | - Brent R Copp
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Rohan A Davis
- Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia.,School of Enivironment and Science, Griffith University, Brisbane, Australia
| | - Robert A Keyzers
- Centre for Biodiscovery, and School of Chemical and Physical Sciences, Victoria University of Wellington, Wellington, New Zealand
| | | |
Collapse
|
5
|
Biological Secondary Metabolites from the Lumnitzera littorea-Derived Fungus Penicillium oxalicum HLLG-13. Mar Drugs 2022; 21:md21010022. [PMID: 36662195 PMCID: PMC9860879 DOI: 10.3390/md21010022] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 12/29/2022] Open
Abstract
Five new compounds, including two cyclopiane diterpenes conidiogenones J and K (1-2), a steroid andrastin H (5), an alkaloid (Z)-4-(5-acetoxy-N-hydroxy-3-methylpent-2-enamido) butanoate (6), and an aliphatic acid (Z)-5-acetoxy-3-methylpent-2-enoic acid (7), together with ten known compounds (3-4 and 8-15) were isolated from the EtOAc extract of the fermentation broth of the Lumnitzera littorea-derived fungus Penicillium oxalicum HLLG-13. Their structures were elucidated by 1D, 2D NMR, and HR-ESI-MS spectral analyses. The absolute configurations of 1, 2, 5, and 8 were determined by quantum chemical electronic circular dichroism (ECD) calculations, and the absolute configuration of 8 was determined for the first time. Compound 15 was a new natural product, and its NMR data were reported for the first time. Compounds 5 and 9-14 exhibited antibacterial activities against Staphylococcus epidermidis and Candida albicans, with MIC values ranging from 6.25 to 25 μg/ mL. Compounds 1-6 and 9-14 showed significant growth inhibition activities against newly hatched Helicoverpa armigera Hubner larvae, with IC50 values ranging from 50 to 200 μg/mL.
Collapse
|
6
|
Zou ZB, Chen LH, Hu MY, Xu L, Hao YJ, Yan QX, Wang CF, Xie CL, Yang XW. Cladosporioles A and B, Two New Indole Derivatives from the Deep-Sea-Derived Fungus Cladosporium cladosporioides 170056. Chem Biodivers 2022; 19:e202200538. [PMID: 35773242 DOI: 10.1002/cbdv.202200538] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 06/17/2022] [Indexed: 11/10/2022]
Abstract
Two new (cladosporioles A and B, 1 and 2) and fourteen known (3-16) compounds were isolated from the deep-sea-derived fungus Cladosporium cladosporioides 170056. The relative structures of the new compounds were elucidated mainly by detailed analysis of their NMR and HR-ESI-MS spectroscopic data. Their absolute configurations were determined by comparison of the experimental and calculated electronic circular dichroism (ECD) spectra. All isolates were tested for antimicrobial activity against Vibrio parahaemolyticus. Compound 15 exhibited weak effect with the MIC value of 156.25 μg/mL.
Collapse
Affiliation(s)
- Zheng-Biao Zou
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Liang-Hua Chen
- Key Laboratory of Fujian Province for Physiology and Biochemistry of Subtropical Plant, Fujian Institute of Subtropical Botany, Xiamen, 361006, China
| | - Man-Yi Hu
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Lin Xu
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - You-Jia Hao
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Qing-Xiang Yan
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Chao-Feng Wang
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Chun-Lan Xie
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| | - Xian-Wen Yang
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen, 361005, China
| |
Collapse
|
7
|
Chen X, Wei J, Tang J, Wu B. Two new prenylated glycine derivatives from the marine-derived fungus Fusarium sp. TW56-10. Chem Biodivers 2021; 19:e202100899. [PMID: 34957670 DOI: 10.1002/cbdv.202100899] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 11/30/2021] [Indexed: 11/10/2022]
Abstract
Two new prenylated glycine derivatives (2-(4-((3-methylbut-2-en-1-yl)oxy)phenyl)acetyl)glycine (1) and methyl (2-(4-((3-methylbut-2-en-1yl)oxy)phenyl)acetyl)glycinate (2), along with nine known compounds (3-11) were purified from the marine-derived fungus Fusarium sp. TW56-10. Their chemical structures were determined by spectroscopic evidence, including extensive nuclear magnetic resonance (NMR), high-resolution electrospray ionization mass spectroscopy (HRESIMS) data, infrared radiation (IR) and Ultraviolet spectra (UV). Compound 4 (8-O-methyl-fusarubin) exhibited cytotoxic activity with IC50 value of 11.45 μM for A549 cells.
Collapse
Affiliation(s)
- Xuexia Chen
- Zhejiang University, Ocean College, Yuhangtang Road, No.688, 310058, Hangzhou, CHINA
| | - Jihua Wei
- Zhejiang University, Ocean College, Yuhangtang Road, No.688, 310058, Hangzhou, CHINA
| | - Jinshan Tang
- Jinan University, College of Pharmacy, Shougouling Road, 337, 510632, Guangzhou, CHINA
| | - Bin Wu
- Zhejiang University, Ocean College, Yuhangtang Road, No.866, 310058, Hangzhou, CHINA
| |
Collapse
|
8
|
He ZH, Wu J, Xu L, Hu MY, Xie MM, Hao YJ, Li SJ, Shao ZZ, Yang XW. Chemical Constituents of the Deep-Sea-Derived Penicillium solitum. Mar Drugs 2021; 19:580. [PMID: 34677479 PMCID: PMC8540044 DOI: 10.3390/md19100580] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 10/07/2021] [Accepted: 10/15/2021] [Indexed: 11/16/2022] Open
Abstract
A systematic chemical investigation of the deep-sea-derived fungus Penicillium solitum MCCC 3A00215 resulted in the isolation of one novel polyketide (1), two new alkaloids (2 and 3), and 22 known (4-25) compounds. The structures of the new compounds were established mainly on the basis of exhaustive analysis of 1D and 2D NMR data. Viridicatol (13) displayed moderate anti-tumor activities against PANC-1, Hela, and A549 cells with IC50 values of around 20 μM. Moreover, 13 displayed potent in vitro anti-food allergic activity with an IC50 value of 13 μM, compared to that of 92 μM for the positive control, loratadine, while indole-3-acetic acid methyl ester (9) and penicopeptide A (10) showed moderate effects (IC50 = 50 and 58 μM, respectively).
Collapse
Affiliation(s)
- Zhi-Hui He
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Jia Wu
- Yanjing Medical College, Capital Medical University, 4 Dadong Road, Beijing 101300, China;
| | - Lin Xu
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Man-Yi Hu
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Ming-Ming Xie
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - You-Jia Hao
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Shu-Jin Li
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Zong-Ze Shao
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| | - Xian-Wen Yang
- Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, 184 Daxue Road, Xiamen 361005, China; (Z.-H.H.); (L.X.); (M.-Y.H.); (M.-M.X.); (Y.-J.H.); (S.-J.L.); (Z.-Z.S.)
| |
Collapse
|