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Huang HC, Lin CH, Kuo CC, Wu MD, Cheng MJ, Chen JJ, Chao CY, Huang GJ, Kuo YH. Two new chromones and a new coumarin from the fruit of Cnidium monnieri (L.) Cusson. Nat Prod Res 2023; 37:47-55. [PMID: 34519597 DOI: 10.1080/14786419.2021.1948042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Two new chromones named cnidimol G (1) and cnidimol H (2), one new coumarin, 7-methoxy-8-(3-methoxy-3-methyl-2-oxobutyl)coumarin (3), and twenty known compounds were isolated from MeOH extract of the fruit of Cnidium monnieri (L.) Cusson. The structures of compounds were elucidated by extensive spectroscopic analyses including 1 D and 2 D NMR, HRESIMS, IR and UV. Anti-inflammatory activity of the selected isolated compounds were evaluated. Compounds 1 and 8 exhibited inhibitory activities against nitric oxide production.
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Affiliation(s)
- Hui-Chi Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, Taiwan.,Master Program for Food and Drug Safety, China Medical University, Taichung, Taiwan
| | - Chun-Hsiang Lin
- Department of Chemistry, National Taiwan University, Taipei, Taiwan
| | - Ching-Chuan Kuo
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Zhunan, Taiwan
| | - Ming-Der Wu
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu, Taiwan
| | - Ming-Jen Cheng
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu, Taiwan
| | - Jih-Jung Chen
- Faculty of Pharmacy, School of Pharmaceutical Sciences, National Yang-Ming University, Taipei, Taiwan
| | - Che-Yi Chao
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, Taiwan
| | - Guan-Jhong Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, Taiwan
| | - Yueh-Hsiung Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, Taiwan.,Department of Biotechnology, Asia University, Taichung, Taiwan.,Chinese Medicine Research Center, China Medical University, Taichung, Taiwan
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2
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Bush DS, Siegel JP, Berenbaum MR. Accelerated Development and Toxin Tolerance of the Navel Orangeworm Amyelois transitella (Lepidoptera: Pyralidae) in the Presence of Aspergillus flavus. J Chem Ecol 2018; 44:1170-1177. [PMID: 30370473 DOI: 10.1007/s10886-018-1027-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 10/08/2018] [Accepted: 10/15/2018] [Indexed: 10/28/2022]
Abstract
The navel orangeworm (Amyelois transitella) and the fungus Aspergillus flavus constitute a facultative mutualism and pest complex in tree nut and fruit orchards in California. The possibility exists that the broad detoxification capabilities of A. flavus benefit its insect associate by metabolizing toxicants, including hostplant phytochemicals and pesticides. We examined this hypothesis by conducting laboratory bioassays to assess growth rates and survivorship of pyrethroid-resistant (R347) and susceptible (CPQ) larval strains on potato dextrose agar diet containing almond meal with and without two furanocoumarins, xanthotoxin and bergapten, found in several hostplants, and with and without two insecticides, bifenthrin and spinetoram, used in almond and pistachio orchards. Additionally, fungi were incubated in liquid diets containing the test chemicals, and extracts of these diets were added to almond potato dextrose agar (PDA) diets and fed to larvae to evaluate the ability of the fungus to metabolize these chemicals. Larvae consuming furanocoumarin-containing diet experienced higher mortality than individuals on unamended diets, but adding A. flavus resulted in up to 61.7% greater survival. Aspergillus flavus in the diet increased development rate > two-fold when furanocoumarins were present, demonstrating fungal enhancement of diet quality. Adding extracts of liquid diets containing xanthotoxin and fungus decreased mortality compared to xanthotoxin alone. On diets containing bifenthrin and spinetoram, however, mortality increased. These results support the hypothesis that A. flavus enhances navel orangeworm performance and contributes to detoxification of xenobiotics. Among practical implications of our findings, this mutualistic association should be considered in designing chemical management strategies for these pests.
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Affiliation(s)
- Daniel S Bush
- Department of Entomology, University of Illinois at Urbana-Champaign, 204 Morrill Hall, 505 S. Goodwin Ave, Urbana, IL, 61801, USA.
| | - Joel P Siegel
- USDA-ARS, San Joaquin Valley Agricultural Sciences Center, 9611 South Riverbend Avenue, Parlier, CA, 93648, USA
| | - May R Berenbaum
- Department of Entomology, University of Illinois at Urbana-Champaign, 204 Morrill Hall, 505 S. Goodwin Ave, Urbana, IL, 61801, USA
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3
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Ponnapalli MG, Sura MB, Sudhakar R, Govindarajalu G, Sijwali PS. Biotransformation of Artemisinin to 14-Hydroxydeoxyartemisinin: C-14 Hydroxylation by Aspergillus flavus. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:10490-10495. [PMID: 30230327 DOI: 10.1021/acs.jafc.8b03573] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The biotransformation of the front-line antimalarial drug, artemisinin (1) by the filamentous fungus Aspergillus flavus MTCC-9167 was investigated. Incubation of compound 1 with A. flavus afforded a new hydroxy derivative (2) along with three known metabolites (3-5). The new compound was characterized as 14-hydroxydeoxyartemisinin (2) by extensive spectroscopic data analysis (IR, 1H and 13C NMR, HSQC, HMBC, COSY, NOESY, and HR-ESIMS). The known metabolites were identified as deoxyartemisinin (3), artemisinin G (4), and 4α-hydroxydeoxyartemisinin (5). This is the first report of hydroxylation of a secondary methyl of artemisinin at C-14 by the fungus A. flavus, which is synthetically not accessible. In addition, these compounds were evaluated for their in vitro antiplasmodial activity. Artemisinin G (4) exhibited IC50 values in the submicromolar range, which was better than those of the nonperoxidic metabolites.
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Affiliation(s)
- Mangala Gowri Ponnapalli
- Centre for Natural Products and Traditional Knowledge , Indian Institute of Chemical Technology (IICT) , Hyderabad 500007 , India
- Academy of Scientific and Innovative Research (AcSIR) , CSIR-IICT Campus, Hyderabad 500007 , India
| | - Madhu Babu Sura
- Centre for Natural Products and Traditional Knowledge , Indian Institute of Chemical Technology (IICT) , Hyderabad 500007 , India
- Academy of Scientific and Innovative Research (AcSIR) , CSIR-IICT Campus, Hyderabad 500007 , India
| | - Renu Sudhakar
- Centre for Cellular and Molecular Biology (CSIR) , Hyderabad 500007 , India
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4
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Xin XL, Wang Y, Wang G, Wang C, Huang SS, Huo XK, Su DH, Tian XG. Biotransformation of furanocoumarins by fungi: preparation of imperation analogs. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2018; 20:697-707. [PMID: 28140678 DOI: 10.1080/10286020.2016.1268601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 12/01/2016] [Indexed: 06/06/2023]
Abstract
Imperation analogs have the furanocoumarin skeleton, with the isopentenyl group, which displayed significant bioactivities. The biotransformation of furanocoumarins imperation, isoimperation and phellopterin (1-3) by fungi has been proved to be an efficient method for the structural modification. Ten transformed furanocoumarin analogs were obtained by fungal biotransformation, including one new highly oxygenated furanocoumarin (4c). Aspergillus niger AS 3.739 displayed selectively transformed capability toward furanocouamrins (1-3) with one or two major products. So, seven hydroxylation and hydrolysis derivatives have been prepared efficiently. Additionally, the biotransformation of phellopterin gave multiple products (4a, 4b, 4c) by Cunninghamella blakesleana AS 3.970. The biotransformation time-courses of furanocoumarins have been established, which suggested the preferred incubation time. The bioactivities of furanocoumarin analogs have been investigated in an in vitro bioassay. And, furanocoumarins 1-3, 2a, and 2c displayed moderate anti-osteoporosis activities using MCET3-E1 cell line at the concentrations of 1, 10, and 100 μM.
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Affiliation(s)
- Xiu-Lan Xin
- a College of Bioengineering , Beijing Polytechnic , Beijing 100029 , China
| | - Yan Wang
- b College of Pharmacy, and Academy of Integrative Medicine , Dalian Medical University , Dalian 116044 , China
| | - Ge Wang
- c Laboratory of Antibiotics , Dalian Institute of Drug Control , Dalian 116013 , China
| | - Chao Wang
- b College of Pharmacy, and Academy of Integrative Medicine , Dalian Medical University , Dalian 116044 , China
| | - Shan-Shan Huang
- a College of Bioengineering , Beijing Polytechnic , Beijing 100029 , China
| | - Xiao-Kui Huo
- b College of Pharmacy, and Academy of Integrative Medicine , Dalian Medical University , Dalian 116044 , China
| | - Dong-Hai Su
- a College of Bioengineering , Beijing Polytechnic , Beijing 100029 , China
| | - Xiang-Ge Tian
- b College of Pharmacy, and Academy of Integrative Medicine , Dalian Medical University , Dalian 116044 , China
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5
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Li L, Chen J, Yang X, Zhang Y, Yang D. In vivo metabolite profiles of isoimperatorin and phellopterin in rats analyzed using HPLC coupled with diode array detector and electrospray ionization ion trap time-of-flight mass spectrometry technique. Biomed Chromatogr 2018. [PMID: 29516524 DOI: 10.1002/bmc.4236] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Isoimperatorin (IP) and phellopterin (PP) are two furocoumarins existing in Angelicae Dahuricae Radix. There is an isopentenyloxyl substituted at C-5 in IP, and an isopentenyloxyl and a methoxyl substituted at C-8 and C-5, respectively, in PP. To elucidate the in vivo metabolic characteristics of PP and IP, HPLC coupled with diode array detector and electrospray ionization ion trap time-of-flight mass spectrometry technique was used. In total, 111 metabolites, including 53 new ones, were identified from the urine and plasma samples of rats after oral administration of IP and PP, respectively. The metabolites were formed through eight reactions on IP and PP: oxidation, hydroxylation-hydrogenation, carboxylation on the isopentenyloxyl, O-dealkylation, hydroxylation on the furocoumarin nucleus, ring-opening reaction on the furan ring and reduction or ring-opening reaction on the lactone ring. Among these, hydroxylation on the furocoumarin nucleus was found for the first time for in vivo metabolites of PP and IP, and the ring-opening reaction on the furan ring or lactone ring was found for the first time for in vivo metabolites of isopentenyloxyl furocoumarins. The research gave us a new insight into the in vivo metabolic profiles of IP and PP, which could help us better understand their important roles as two active constituents of Angelicae Dahuricae Radix.
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Affiliation(s)
- Lili Li
- School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Jiaxing Chen
- School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Xiaoyan Yang
- School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Yingtao Zhang
- School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Donghui Yang
- School of Pharmaceutical Sciences, Peking University, Beijing, China
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6
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Ghasemi S, Habibi Z, Mohajeri M, Yousefi M. Biotransformation of two furanocoumarins by the fungi species Aspergillus sp. PTCC 5266 and Aspergillus niger PTCC 5010. Nat Prod Res 2018; 33:835-842. [DOI: 10.1080/14786419.2017.1413563] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Saba Ghasemi
- Department of Chemistry, Ilam Branch, Islamic Azad University , Ilam, Iran
| | - Zohreh Habibi
- Faculty of Chemistry, Department of Pure Chemistry, Shahid Beheshti University , Tehran, Iran
| | - Maryam Mohajeri
- Faculty of Chemistry, Department of Pure Chemistry, Shahid Beheshti University , Tehran, Iran
| | - Maryam Yousefi
- Nanobiotechnology Research Center, Avicenna Research Institute, ACECR , Tehran, Iran
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7
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Huo H, Jia P, Zhang X, Zhang Z, Yang H, Zhang Q, Shi H, Zhang L. Tentative identification of new metabolites of cnidilin by liquid chromatography–mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2015; 995-996:85-92. [DOI: 10.1016/j.jchromb.2015.05.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Revised: 04/30/2015] [Accepted: 05/07/2015] [Indexed: 11/25/2022]
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8
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Chen TL, Zhang YB, Xu W, Kang TG, Yang XW. Biotransformation of isoimperatorin by rat liver microsomes and its quantification by LC–MS/MS method. Fitoterapia 2014; 93:88-97. [DOI: 10.1016/j.fitote.2013.12.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2013] [Revised: 12/18/2013] [Accepted: 12/23/2013] [Indexed: 11/28/2022]
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9
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A New Fatty Acid from the Leaves and Stems of Clerodendron trichotomum. Chem Nat Compd 2014. [DOI: 10.1007/s10600-014-0867-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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10
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Shi X, Liu M, Zhang M, Zhang K, Liu S, Qiao S, Shi R, Jiang X, Wang Q. Identification of in vitro and in vivo metabolites of isoimperatorin using liquid chromatography/mass spectrometry. Food Chem 2013; 141:357-65. [DOI: 10.1016/j.foodchem.2013.02.068] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2012] [Revised: 11/16/2012] [Accepted: 02/16/2013] [Indexed: 11/28/2022]
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11
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Severiano ME, Simão MR, Ramos HP, Parreira RL, Arakawa NS, Said S, Furtado NA, de Oliveira DC, Gregório LE, Tirapelli CR, Veneziani RC, Ambrósio SR. Biotransformation of ent-pimaradienoic acid by cell cultures of Aspergillus niger. Bioorg Med Chem 2013; 21:5870-5. [DOI: 10.1016/j.bmc.2013.07.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 06/25/2013] [Accepted: 07/03/2013] [Indexed: 12/30/2022]
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12
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Identification of urinary metabolites of imperatorin with a single run on an LC/Triple TOF system based on multiple mass defect filter data acquisition and multiple data mining techniques. Anal Bioanal Chem 2013; 405:6721-38. [DOI: 10.1007/s00216-013-7132-6] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2013] [Revised: 05/18/2013] [Accepted: 06/10/2013] [Indexed: 10/26/2022]
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13
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Lv X, Liu D, Hou J, Dong P, Zhan L, Wang L, Deng S, Wang C, Yao J, Shu X, Liu K, Ma X. Biotransformation of imperatorin by Penicillium janthinellum. Anti-osteoporosis activities of its metabolites. Food Chem 2013; 138:2260-6. [DOI: 10.1016/j.foodchem.2012.11.138] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2012] [Revised: 11/26/2012] [Accepted: 11/28/2012] [Indexed: 11/24/2022]
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14
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Yang X, Hou J, Liu D, Deng S, Wang ZB, Kuang HX, Wang C, Yao JH, Liu KX, Ma XC. Biotransformation of isoimperatorin by Cunninghamella blakesleana AS 3.970. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcatb.2012.11.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Zhao AH, Yang XB, Yang XW, Zhang YB, Xu W, Liu JX. Biotransformation products of phellopterin by rat liver microsomes and the inhibition on NO production in LPS-activated RAW264.7 cells. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2012; 14:956-965. [PMID: 23046467 DOI: 10.1080/10286020.2012.729506] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Four new coumarins (2',3'-dihydroxyphellopterin, E-5-methoxytrichoclin acetate, Z-5-methoxytrichoclin acetate, and E-5-methoxytrichoclin) and three known coumarins (byakangelicol, byakangelicin, and Z-5-methoxytrichoclin) were produced by liver microsomes from rats pre-treated with sodium phenobarbital. The chemical structures were elucidated on the basis of their spectroscopic data. The inhibitory activities of nitric oxide (NO) production in lipopolysaccharide-activated macrophage-like cell line RAW264.7 were tested. The main biotransformation product, byakangelicin, showed inhibitory activities of NO production with the IC₅₀ value of 217.83 μM, whereas the parent compound phellopterin showed cytotoxic effect on RAW264.7 cell at the concentration from 40 to 400 μM.
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Affiliation(s)
- Ai-Hong Zhao
- State Key Laboratory of Natural and Biomimetic Drugs, Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, Peking University, Beijing 100191, China
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Marumoto S, Miyazawa M. Biotransformation of isoimperatorin and imperatorin by Glomerella cingulata and β-secretase inhibitory activity. Bioorg Med Chem 2010; 18:455-9. [DOI: 10.1016/j.bmc.2009.10.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2009] [Revised: 10/01/2009] [Accepted: 10/02/2009] [Indexed: 11/24/2022]
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17
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Aspergillus niger metabolism of citrus furanocoumarin inhibitors of human cytochrome P450 3A4. Appl Microbiol Biotechnol 2008; 78:343-9. [PMID: 18183388 DOI: 10.1007/s00253-007-1314-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2007] [Revised: 11/29/2007] [Accepted: 12/03/2007] [Indexed: 10/22/2022]
Abstract
Fungi metabolize polycyclic aromatic hydrocarbons by a number of detoxification processes, including the formation of sulfated and glycosidated conjugates. A class of aromatic compounds in grapefruit is the furanocoumarins (FCs), and their metabolism in humans is centrally involved in the "grapefruit/drug interactions." Thus far, the metabolism by fungi of the major FCs in grapefruit, including 6', 7'-epoxybergamottin (EB), 6', 7'-dihydroxybergamottin (DHB), and bergamottin (BM), has received little attention. In this study, Aspergillus niger was observed to convert EB into DHB and a novel water-soluble metabolite (WSM). Bergaptol (BT) and BM were also metabolized by A. niger to the WSM, which was identified as BT-5-sulfate using mass spectrometry, UV spectroscopy, chemical hydrolysis, and (1)H and (13)C nuclear magnetic resonance spectroscopy. Similarly, the fungus had a capability of metabolizing xanthotoxol (XT), a structural isomer of BT, to a sulfated analog of BT-5-sulfate, presumably XT-8-sulfate. A possible enzyme-catalyzed pathway for the grapefruit FC metabolism involving the cleavage of the geranyl group and the addition of a sulfate group is proposed.
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