1
|
Sofian FF, Subarnas A, Hakozaki M, Uesugi S, Koseki T, Shiono Y. Bidysoxyphenols A-C, dimeric sesquiterpene phenols from the leaves of Dysoxylum parasiticum (Osbeck) Kosterm. Fitoterapia 2022; 158:105157. [PMID: 35176422 DOI: 10.1016/j.fitote.2022.105157] [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: 01/08/2022] [Revised: 02/10/2022] [Accepted: 02/10/2022] [Indexed: 01/13/2023]
Abstract
Three new sesquiterpene phenol dimers, bidysoxyphenols A-C (2-4), along with two known compounds, namely sesquiterpene phenol (1) and ionone derivatives (5), were isolated from the leaves of Dysoxylum parasiticum (Osbeck) Kosterm. The structures of these new compounds, including their absolute configurations, were elucidated by nuclear magnetic resonance spectroscopy, ultraviolet spectroscopy, infrared spectroscopy, high-resolution electrospray ionization time-of-flight mass spectrometry, and electronic circular dichroism. Compounds 1 and 2 showed cytotoxicity against human promyelocytic leukemia cells, with IC50 values of 18.25 ± 1.52 and 39.04 ± 3.12 μM, respectively.
Collapse
Affiliation(s)
- Ferry Ferdiansyah Sofian
- The United Graduate School of Agricultural Sciences, Iwate University, Morioka, Iwate 020-8550, Japan; Department of Food, Life, and Environmental Science, Faculty of Agriculture, Yamagata University, Tsuruoka, Yamagata 997-8555, Japan; Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Jatinangor 45363, Indonesia.
| | - Anas Subarnas
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, Jatinangor 45363, Indonesia
| | - Mayuka Hakozaki
- Iwate Biotechnology Research Center, Kitakami, Iwate 024-0003, Japan
| | - Shota Uesugi
- Iwate Biotechnology Research Center, Kitakami, Iwate 024-0003, Japan
| | - Takuya Koseki
- Department of Food, Life, and Environmental Science, Faculty of Agriculture, Yamagata University, Tsuruoka, Yamagata 997-8555, Japan
| | - Yoshihito Shiono
- The United Graduate School of Agricultural Sciences, Iwate University, Morioka, Iwate 020-8550, Japan; Department of Food, Life, and Environmental Science, Faculty of Agriculture, Yamagata University, Tsuruoka, Yamagata 997-8555, Japan.
| |
Collapse
|
2
|
Triterpenoids from Dysoxylum genus and their biological activities. Arch Pharm Res 2022; 45:63-89. [PMID: 35099681 DOI: 10.1007/s12272-022-01371-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 01/24/2022] [Indexed: 11/02/2022]
Abstract
This study aims to analyze the ethnobotanical, chemical, and biological activities of triterpenoid compounds isolated from the Dysoxylum genus of the Meliaceae family between 1974 and 2021. The species are mainly distributed in Africa, Asia, and Australia, and used as a traditional medicine to treat various diseases. Triterpenoid was first isolated in 1976 and as tetranortriterpenoid or limonoid, it was named dysobinin. Several studies were conducted for more than 40 years on the plants' stems, bark, and leaves, where approximately 279 triterpenoid compounds from several groups such as dammarane, nortriterpenoid, oleanane, lupane, tirucallane, cyclolanostane, or cycloartane, glabretal, and cycloapoeuphane-types were isolated with some synthetic products. In addition, the hypothetical route of triterpenes biosynthesis from this genus was identified, and tirucallane-type were reported to be 37.6% of the total compounds. The anti-malarial, anti-feedant, antimicrobial, anti-inflammatory, antioxidant, vasodilative effect, anti-viral, cortisone reductase, and cytotoxic activities of the extract were also evaluated. The results showed the necessity of using the triterpenoid compounds from the Dysoxylum genus in traditional medicine and the discovery of new drugs.
Collapse
|
3
|
Zhang PZ, Zhang YM, Lin Y, Wang F, Zhang GL. Three new diterpenes from Dysoxylum lukii and their NO production inhibitory activity. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2020; 22:531-536. [PMID: 31062599 DOI: 10.1080/10286020.2019.1607839] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 04/09/2019] [Indexed: 06/09/2023]
Abstract
Three new diterpenes were isolated from the stems of Dysoxylum lukii Merr and characterized on the basis of spectral data. Neoclerod-13Z-ene-3α, 4β, 15-triol (3) exhibited the inhibition of lipopolysaccharide-induced nitric oxide production in RAW264.7 macrophages with an IC50 value of 25.49 μM.[Formula: see text].
Collapse
Affiliation(s)
- Pu-Zhao Zhang
- Key Laboratory Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Ya-Mei Zhang
- Jiangxi Collaborative Innovation Center of Modern Technology and Industrial Development of Ethnic Traditional Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Yuan Lin
- Key Laboratory of Natural Medicine and Clinical Translation, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Fei Wang
- Key Laboratory of Natural Medicine and Clinical Translation, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Guo-Lin Zhang
- Key Laboratory of Natural Medicine and Clinical Translation, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| |
Collapse
|
4
|
Lyu H, Liu W, Bai B, Shan Y, Paetz C, Feng X, Chen Y. Prenyleudesmanes and A Hexanorlanostane from the Roots of Lonicera macranthoides. Molecules 2019; 24:molecules24234276. [PMID: 31771241 PMCID: PMC6930473 DOI: 10.3390/molecules24234276] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 11/16/2019] [Accepted: 11/21/2019] [Indexed: 11/16/2022] Open
Abstract
Three previously undescribed compounds, two prenyleudesmanes (1 and 2), and one hexanorlanostane (3), were isolated from the roots of Lonicera macranthoides. Their structures were established based on 1D and 2D nuclear magnetic resonance (NMR) spectra and high-resolution electrospray ionization mass spectral (HR-ESI-MS) data. The absolute configurations of 1 and 3 were determined by X-ray diffraction. To the best of our knowledge, this is the first time that the absolute configuration of a prenyleudesmane with a trans-decalin system and a hexanorlanostane have been unambiguously confirmed by single-crystal X-ray diffraction with Cu Kα radiation. Thecompounds were tested for their antiproliferative activity on the cancer cell lines (HepG2 and HeLa). The compounds 1–3 exhibited moderate inhibitory effects against two human cancer cell lines.
Collapse
Affiliation(s)
- Hui Lyu
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210000, China; (H.L.); (B.B.); (Y.S.)
- Max Planck Institute for Chemical Ecology, D-07745 Jena, Germany;
| | - Wenjuan Liu
- Naval Compound Community Health Care Station, Beijing 100853, China;
| | - Bai Bai
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210000, China; (H.L.); (B.B.); (Y.S.)
| | - Yu Shan
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210000, China; (H.L.); (B.B.); (Y.S.)
| | - Christian Paetz
- Max Planck Institute for Chemical Ecology, D-07745 Jena, Germany;
| | - Xu Feng
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210000, China; (H.L.); (B.B.); (Y.S.)
- Correspondence: (X.F.); (Y.C.); Tel.: +86-25-84347158 (X.F.); +86-25-84347116 (Y.C.)
| | - Yu Chen
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210000, China; (H.L.); (B.B.); (Y.S.)
- Correspondence: (X.F.); (Y.C.); Tel.: +86-25-84347158 (X.F.); +86-25-84347116 (Y.C.)
| |
Collapse
|
5
|
Huang XY, Liu ZM, Shi HP, Hu J, Han DX. Ergostane steroids from the ethanol extract of Dysoxylum mollissimum. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2019; 21:103-108. [PMID: 29082753 DOI: 10.1080/10286020.2017.1392513] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Accepted: 10/11/2017] [Indexed: 06/07/2023]
Abstract
Three new ergostane steroids, 7α-acetoxyl-ergosta-5,24(28)-diene-3β,4β,20S-triol (1), 7α-acetoxyl-ergosta-5,24(28)-diene-3β,4β-diol (2), and 7α-acetoxyl-ergosta-5,24(28)-3β-ol (3) were isolated from the ethanol extract of stem bark of Dysoxylum mollissimum BI. Structural elucidation of all the compounds was performed by spectral methods such as 1D and 2D (1H-1H COSY, HMQC, and HMBC) NMR spectroscopy, in addition to high resolution mass spectrometry. All the isolated steroids were in vitro evaluated for their anti-inflammatory activity against COX-1 and COX-2. As a result, steroids 1-3 exhibited modest selective inhibition for COX-1 (>60%).
Collapse
Affiliation(s)
- Xiao-Yun Huang
- a Department of Medical Technology , Qujing Medical College , Qujing 655011 , China
- b Institute of Characteristic Medicinal Resource of Ethnic Minorities , Qujing Normal University , Qujing 655011 , China
| | - Zhi-Ming Liu
- b Institute of Characteristic Medicinal Resource of Ethnic Minorities , Qujing Normal University , Qujing 655011 , China
- c Department of Urology , The First People Hospital of Qujing , Qujing 655011 , China
| | - Hui-Ping Shi
- a Department of Medical Technology , Qujing Medical College , Qujing 655011 , China
| | - Jiang Hu
- b Institute of Characteristic Medicinal Resource of Ethnic Minorities , Qujing Normal University , Qujing 655011 , China
| | - Dun-Xin Han
- d Department of Spine Surgery , People's Liberation Army 107th Hospital , Yantai 264002 , China
| |
Collapse
|
6
|
Huang R, Zhao Y, Wang Y, Zhou L, Chen YF, Wang JF. Cytotoxic ring A-seco triterpenoids from the stem bark of Dysoxylum lukii. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2018; 20:860-866. [PMID: 29156982 DOI: 10.1080/10286020.2017.1399880] [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: 07/12/2017] [Accepted: 10/25/2017] [Indexed: 06/07/2023]
Abstract
A chemical investigation of the 70% ethanol extract from the stem bark of Dysoxylum lukii afforded three new ring A-seco triterpenoids, dysoxylukiines A-C (1-3). Their structures were elucidated on the basis of extensive 1D and 2D NMR (COSY, HMQC, HMBC, and NOESY) analyses. The isolated compounds were evaluated in vitro for cytotoxic properties. Consequently, compound 3 exhibited modest cytotoxic activities against four osteosarcoma cell lines (SOSP-9607, MG-63, Saos-2, and M663) with IC50 values less than 10 μM.
Collapse
Affiliation(s)
- Rui Huang
- a Department of Neurosurgery , Second Hospital of Jilin University , Changchun 130041 , China
| | - Ying Zhao
- b Department of Hand Surgery , Second Hospital of Jilin University , Changchun 130041 , China
| | - Ying Wang
- c Department of Gastroenterology , The First Hospital of Jilin University , Changchun 130041 , China
| | - Lei Zhou
- d Department of Chemistry , Bethune Military Medical Academy , Shijiazhuang 050061 , China
| | - Yu-Feng Chen
- b Department of Hand Surgery , Second Hospital of Jilin University , Changchun 130041 , China
| | - Jin-Feng Wang
- e Department of Dermatology , Second Hospital of Jilin University , Changchun 130041 , China
| |
Collapse
|
7
|
Zou YH, Liu WT, Zhang JX, Xiang DC. Triterpenoids from the bark of Dysoxylum hainanense and their anti-inflammatory and radical scavenging activity. Fitoterapia 2017; 121:159-163. [DOI: 10.1016/j.fitote.2017.07.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 07/16/2017] [Accepted: 07/19/2017] [Indexed: 10/19/2022]
|
8
|
Jiang K, Chen LL, Wang SF, Wang Y, Li Y, Gao K. Anti-inflammatory Terpenoids from the Leaves and Twigs of Dysoxylum gotadhora. JOURNAL OF NATURAL PRODUCTS 2015; 78:1037-1044. [PMID: 25945867 DOI: 10.1021/np5010196] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Nine new terpenoids (1-3, 5-10), including three cyclolanostane triterpenoids (1-3) and six isopimarane diterpenoids (5-10), along with six known terpenoids (4, 11-15), were isolated from the leaves and twigs of Dysoxylum gotadhora. Compound 1 represents a class of rare natural 21,24-epoxy cyclolanostane-type triterpenoids, and compounds 2 and 3 are the first examples of 21,25-epoxy cyclolanostane-type triterpenoids. Compounds 1, 2, 4, 8, and 15 exhibited noteworthy inhibition of nitric oxide production induced by lipopolysaccharide in RAW 264.7 cells with IC50 values of 25.5, 41.5, 27.4, 14.5, and 45.2 μM, respectively.
Collapse
Affiliation(s)
- Kan Jiang
- †State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, People's Republic of China
| | - Lu-Lin Chen
- ‡Pharmaceutical Informatics Institute, Zhejiang University, Hangzhou 310058, People's Republic of China
| | - Shu-Fang Wang
- ‡Pharmaceutical Informatics Institute, Zhejiang University, Hangzhou 310058, People's Republic of China
| | - Yi Wang
- ‡Pharmaceutical Informatics Institute, Zhejiang University, Hangzhou 310058, People's Republic of China
| | - Ya Li
- †State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, People's Republic of China
| | - Kun Gao
- †State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, People's Republic of China
| |
Collapse
|
9
|
Han ML, Zhao JX, Liu HC, Ni G, Ding J, Yang SP, Yue JM. Limonoids and Triterpenoids from Dysoxylum mollissimum var. glaberrimum. JOURNAL OF NATURAL PRODUCTS 2015; 78:754-761. [PMID: 25781655 DOI: 10.1021/np500967k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Seven new limonoids, dysomollides A-G (1-7), and two new cycloapotirucallane-type triterpenoids, dysomollins A and B (8 and 9), together with three known compounds, dysoxylumin A (10) and toonapubesins A (11) and B (12), were isolated from the twigs of Dysoxylum mollissimum var. glaberrimum. The structures of 1-9 were elucidated on the basis of spectroscopic methods. Compound 10 showed inhibitory activity against A549 cells with an IC50 value of 2.1 μM, and compound 11 exhibited activity against P388 cells with an IC50 value of 6.7 μM.
Collapse
Affiliation(s)
- Mei-Ling Han
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Jin-Xin Zhao
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Hong-Chun Liu
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Gang Ni
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Jian Ding
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Sheng-Ping Yang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| | - Jian-Min Yue
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, People's Republic of China
| |
Collapse
|
10
|
Dysosesquiflorins A and B, sesquiterpenoids from Dysoxylum densiflorum. J Nat Med 2015; 69:411-5. [PMID: 25663447 DOI: 10.1007/s11418-015-0888-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Accepted: 01/20/2015] [Indexed: 01/28/2023]
Abstract
Two new aromadendrane sesquiterpenoids, dysosesquiflorins A and B (1 and 2), were isolated from Dysoxylum densiflorum bark, and their structures were elucidated on the basis of NMR spectroscopic data. These dysosesquiflorins showed in vitro cytotoxic activity against several cancer cell lines.
Collapse
|
11
|
Paritala V, Chiruvella KK, Thammineni C, Ghanta RG, Mohammed A. Phytochemicals and antimicrobial potentials of mahogany family. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2015. [DOI: 10.1016/j.bjp.2014.11.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
|
12
|
|
13
|
Tantapakul C, Maneerat W, Sripisut T, Ritthiwigrom T, Laphookhieo S. Dammarane Terpenoids from the Fruits of Dysoxylum mollissimum. Nat Prod Commun 2014. [DOI: 10.1177/1934578x1400901105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Two new dammaranes, dysomollisol (1) and dysomollisone (2), along with seven known compounds (3–9) were isolated and identified from the fruits of Dysoxylum mollissimum. The structures of these compounds were determined on the basis of spectroscopic analyses, including 1D and 2D NMR, UV, IR and mass spectrometry. The antibacterial activity and cytotoxicity against epidermoid carcinoma of oral cavity (KB) cell line of compounds 1–9 were evaluated.
Collapse
Affiliation(s)
- Cholpisut Tantapakul
- Natural Products Research Laboratory, School of Science, Mae Fah Luang University, Tasud, Muang, Chiang Rai 57100, Thailand
| | - Wisanu Maneerat
- Natural Products Research Laboratory, School of Science, Mae Fah Luang University, Tasud, Muang, Chiang Rai 57100, Thailand
| | - Tawanun Sripisut
- Natural Products Research Laboratory, School of Cosmetic Science, Mae Fah Luang University, Tasud, Muang, Chiang Rai 57100, Thailand
| | - Thunwadee Ritthiwigrom
- Department of Chemistry, Faculty of Science, Chiang Mai University, Sutep, Muang, Chiang Mai 50200, Thailand
| | - Surat Laphookhieo
- Natural Products Research Laboratory, School of Science, Mae Fah Luang University, Tasud, Muang, Chiang Rai 57100, Thailand
| |
Collapse
|
14
|
Gu J, Qian SY, Zhao YL, Cheng GG, Hu DB, Zhang BH, Li Y, Liu YP, Luo XD. Prenyleudesmanes, rare natural diterpenoids from Dysoxylum densiflorum. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.11.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
15
|
|
16
|
Gu J, Qian SY, Cheng GG, Li Y, Liu YP, Luo XD. Chemical components of Dysoxylum densiflorum. NATURAL PRODUCTS AND BIOPROSPECTING 2013; 3:66-69. [PMCID: PMC4131656 DOI: 10.1007/s13659-013-0025-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Accepted: 04/06/2013] [Indexed: 06/12/2023]
Abstract
Three new diterpenoids, including two halimanes, 5(10),13E-halimadiene-3α,15-diol (1), and 5(10),14-halimadiene-3α,13ξ-diol (2), one labdane, 12-(3-methyl-furan)-labd-8(17)-en-19-oic acid (3), together with sixteen known compounds were isolated from the barks of Dysoxylum densiflorum. All compounds were elucidated by extensive spectroscopic analysis. ![]()
Collapse
Affiliation(s)
- Ji Gu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Sheng-Yan Qian
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Gui-Guang Cheng
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yan Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| | - Ya-Ping Liu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| | - Xiao-Dong Luo
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| |
Collapse
|
17
|
Liu WX, Tang GH, He HP, Zhang Y, Li SL, Hao XJ. Limonoids and triterpenoids from the twigs and leaves of Dysoxylum hainanense. NATURAL PRODUCTS AND BIOPROSPECTING 2012; 2:29-34. [PMCID: PMC4131571 DOI: 10.1007/s13659-011-0030-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Indexed: 06/02/2023]
Abstract
Four new limonoids, dysohainanins A–D (1–4), and two new triterpenoids, dysohainanins E and F (5 and 6), together with seven known ones were isolated from the twigs and leaves of Dysoxylum hainanense Merr. The structures of the new compounds were determined by a variety of spectroscopic methods. The cytotoxic activities of these compounds were evaluated, and the known compound ent-19-nor-4,16,18-trihydroxy-8(14)-pomaren-15-one (13) showed in vitro cytotoxicity against HL-60, A-549, MCF-7, and SW480 cells, with IC50 values of 24.3, 28.1, 30.7, and 22.5 µM, respectively. Compounds 2 and 3 were tested their insecticidal activities using brine shrimp and both of them were inactive.
Collapse
Affiliation(s)
- Wen-Xing Liu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
- Graduate University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Gui-Hua Tang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
- Graduate University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Hong-Ping He
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| | - Yu Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| | - Shun-Lin Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| | - Xiao-Jiang Hao
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201 China
| |
Collapse
|
18
|
Tang T, Liao SG, Na Z, Li Y, Xu YK. Dysoxylentin A, the first 21-nortriterpenoid bearing a 2-(propan-2-ylidenyl)furan-3(2H)-one, from Dysoxylum lenticellatum. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2011.12.109] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
19
|
Liu HB, Zhang CR, Dong SH, Yang SP, Sun Q, Geng MY, Yue JM. Sesquiterpenes from Dysoxylum oliganthum and Dysoxylum excelsum. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2012; 14:224-234. [PMID: 22251139 DOI: 10.1080/10286020.2011.645810] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Three new sesquiterpenes (1-3), (6R,7S,11R,10S)-15-hydroxy-sesquisabinene hydrate (1), (6R,7R,11S,10S)-15-hydroxy-sesquisabinene hydrate (2), and (6R,7R,10S)-15-hydroxy-zingiberenol (3), along with three known compounds, were isolated from the stems of Dysoxylum oliganthum; and three new isodaucane (salvionane) sesquiterpenes, namely isodauc-6-ene-10β,14-diol (4), 4-epi-isodauc-6-ene-10β,14-diol (5), and 4-epi-6α,10β-dihydroxy-artabotrol (6) together with 15 known compounds were isolated from the twigs and leaves of D. excelsum. Their structures were established on the basis of extensive spectroscopic analysis and chemical shifts. The absolute configuration of C-10 in compounds 1-3 of a rare class was determined by using Snatzke's method.
Collapse
Affiliation(s)
- Hong-Bing Liu
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | | | | | | | | | | | | |
Collapse
|
20
|
Hu J, Wang X, Shi X. Triterpenoids and Limonoids from Dysoxylum lukii with Cytotoxic and Antimicrobial Activities. European J Org Chem 2011. [DOI: 10.1002/ejoc.201101182] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
21
|
He XF, Wang XN, Yin S, Dong L, Yue JM. Ring A-seco triterpenoids with antibacterial activity from Dysoxylum hainanense. Bioorg Med Chem Lett 2011; 21:125-9. [DOI: 10.1016/j.bmcl.2010.11.057] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2010] [Revised: 11/10/2010] [Accepted: 11/12/2010] [Indexed: 11/24/2022]
|
22
|
Bradacs G, Maes L, Heilmann J. In vitro cytotoxic, antiprotozoal and antimicrobial activities of medicinal plants from Vanuatu. Phytother Res 2010; 24:800-9. [PMID: 20014163 DOI: 10.1002/ptr.2981] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Sixty-three extracts obtained from 18 plants traditionally used in the South Pacific archipelago Vanuatu for the treatment of infectious diseases were screened for antimicrobial and antiprotozoal activities. In addition, the extracts were subjected to a detailed analysis on cytotoxic effects toward a panel of human cancer cell lines, designed as a smaller version of the NCI60 screen. Intriguingly, 15 plant extracts exhibited strong cytotoxic effects specific for only one cancer cell line. Extracts of the leaves of Acalypha grandis Benth. significantly affected Plasmodium falciparum without showing obvious effects against the other protozoa tested. The leaves of Gyrocarpus americanus Jacq. displayed significant activity against Trypanosoma b. brucei and the leaves of Tabernaemontana pandacaqui Lam. I as well as the stems of Macropiper latifolium (L.f.) against Trypanosoma cruzi. In contrast none of the extracts showed relevant antibacterial or antifungal activity.
Collapse
Affiliation(s)
- Gesine Bradacs
- Department of Pharmaceutical Biology, Institute of Pharmacy, University of Regensburg, Regensburg, Germany
| | | | | |
Collapse
|
23
|
He XF, Wang XN, Yin S, Dong L, Yue JM. Ring A Modified Novel Triterpenoids from Dysoxylum hainanense. European J Org Chem 2009. [DOI: 10.1002/ejoc.200900609] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
24
|
Xie B, Yang S, Zhang C, Yue J. Chisiamols A-F, Triterpenoids fromChisocheton siamensis. CHINESE J CHEM 2009. [DOI: 10.1002/cjoc.200990304] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
25
|
Valla A, Valla B, Le Guillou R, Cartier D, Dufossé L, Labia R. New Syntheses of Retinal and Its Acyclic Analogγ-Retinal by an Extended Aldol Reaction with a C6 Building Block That Incorporates a C5 Unit after Decarboxylation. A Formal Route to Lycopene andβ-Carotene. Helv Chim Acta 2007. [DOI: 10.1002/hlca.200790053] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|