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Chemistry of Natural Compounds最新文献

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Halimane Diterpenoids and Phenolic Metabolites from the Stems of Croton poilanei 巴豆茎中卤烷类二萜类和酚类代谢产物
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-18 DOI: 10.1007/s10600-026-05078-x
Seong Su Hong, Jung A Lee, Ju-Hyoung Park, Suon Sovann, Kry Masphal, Jae Shin Kang, Jaeho Lee, Woo Young Bang, Chun Whan Choi, Eun-Kyoung Ahn, Joa Sub Oh
{"title":"Halimane Diterpenoids and Phenolic Metabolites from the Stems of Croton poilanei","authors":"Seong Su Hong, Jung A Lee, Ju-Hyoung Park, Suon Sovann, Kry Masphal, Jae Shin Kang, Jaeho Lee, Woo Young Bang, Chun Whan Choi, Eun-Kyoung Ahn, Joa Sub Oh","doi":"10.1007/s10600-026-05078-x","DOIUrl":"10.1007/s10600-026-05078-x","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"836 - 839"},"PeriodicalIF":1.1,"publicationDate":"2026-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Isolation and Purification of Immunomodulating Protein from Ovis Aries Small Intestine 白羊小肠免疫调节蛋白的分离纯化
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-18 DOI: 10.1007/s10600-026-05061-6
G. Turdu, A. Wali, Y. H. Gao, R. Kelaimu, X. M. Zhao, A. Yili
{"title":"Isolation and Purification of Immunomodulating Protein from Ovis Aries Small Intestine","authors":"G. Turdu,&nbsp;A. Wali,&nbsp;Y. H. Gao,&nbsp;R. Kelaimu,&nbsp;X. M. Zhao,&nbsp;A. Yili","doi":"10.1007/s10600-026-05061-6","DOIUrl":"10.1007/s10600-026-05061-6","url":null,"abstract":"<p>A protein (F1-a) was isolated and purified from sheep small intestine using column chromatography over Sephadex G-25, DEAE-650M, and HW-55F. The protein content was 55.28%; yield, 50.42%; approximate molecular mass, 66 kDa. The amino-acid composition of purified F1-a was determined by HPLC. Its main component was identified by liquid-chromatography–tandem mass-spectrometry (LC-MS/MS). Also, purified F1-a exhibited immunological activity because it was observed to cause a dose-dependent increase in secretion of nitric oxide (NO), tumor necrosis factor <i>α</i> (TNF-<i>α</i>), and interleukin-6 (IL-6) in unactivated RAW264.7 cells.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"778 - 782"},"PeriodicalIF":1.1,"publicationDate":"2026-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Volatile Components and Antioxidant Capacity of Pimpinella husnucan-baseri Essential Oil 毛茛精油挥发性成分及抗氧化能力研究
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-14 DOI: 10.1007/s10600-026-05077-y
Gozde Ozturk, Betul Demirci, Ahmet Duran, K. Husnu Can Baser
{"title":"Volatile Components and Antioxidant Capacity of Pimpinella husnucan-baseri Essential Oil","authors":"Gozde Ozturk,&nbsp;Betul Demirci,&nbsp;Ahmet Duran,&nbsp;K. Husnu Can Baser","doi":"10.1007/s10600-026-05077-y","DOIUrl":"10.1007/s10600-026-05077-y","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"833 - 835"},"PeriodicalIF":1.1,"publicationDate":"2026-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Antifungal Secondary Metabolites from the Marine-Derived Fungus Eurotium rubrum WH3-4 海源真菌褐木耳WH3-4抗真菌次生代谢物的研究
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05080-3
Ding Shi, Lei Chen, Ling-Xin Gu, Li Miao, Juan-Juan Wang, Min Chen
{"title":"Antifungal Secondary Metabolites from the Marine-Derived Fungus Eurotium rubrum WH3-4","authors":"Ding Shi,&nbsp;Lei Chen,&nbsp;Ling-Xin Gu,&nbsp;Li Miao,&nbsp;Juan-Juan Wang,&nbsp;Min Chen","doi":"10.1007/s10600-026-05080-3","DOIUrl":"10.1007/s10600-026-05080-3","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"843 - 846"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New Flavonoids from Rhododendron adamsii. I. Myricetin Glycosides adamsii杜鹃类黄酮新化合物。1 .杨梅素糖苷
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05043-8
D. N. Olennikov, N. I. Kashchenko, N. K. Chirikova
{"title":"New Flavonoids from Rhododendron adamsii. I. Myricetin Glycosides","authors":"D. N. Olennikov,&nbsp;N. I. Kashchenko,&nbsp;N. K. Chirikova","doi":"10.1007/s10600-026-05043-8","DOIUrl":"10.1007/s10600-026-05043-8","url":null,"abstract":"<p>Runners of <i>Rhododendron adamsii</i> Rehder (Ericaceae) afforded 18 flavonoids, among which were glycosides of myricetin, quercetin, dihydromyricetin, and dihydroquercetin, including the two new compounds <b>1</b> and <b>2</b>. The new flavonoids were myricetin 3-O-<i>β</i>-D-glucuronopyranoside-3′-O-<i>β</i>-D-glucopyranoside (adamsoside I, <b>1</b>) and myricetin 3-O-<i>β</i>-D-(6′′-O-galloyl)-glucopyranoside-3′-O-<i>β</i>-D-glucopyranoside (adamsoside II, <b>2</b>). Compounds <b>1</b> and <b>2</b> possessed antiradical activity.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"682 - 686"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Index of Natural Objects 自然物索引
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05082-1
{"title":"Index of Natural Objects","authors":"","doi":"10.1007/s10600-026-05082-1","DOIUrl":"10.1007/s10600-026-05082-1","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"852 - 852"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chemical Constituents from Piper frustratum and Acetylcholinesterase Inhibitory Activity 挫折胡椒化学成分及乙酰胆碱酯酶抑制活性
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05063-4
Syarifah Nadhirah Wan Idrus, Wan Mohd Nuzul Hakimi Wan Salleh, Abubakar Siddiq Salihu, Nur Nabilah Mohd Zaini, Faezatul Alwani Mohd Rahim, Nurunajah Ab Ghani, Farkhod Eshboev
{"title":"Chemical Constituents from Piper frustratum and Acetylcholinesterase Inhibitory Activity","authors":"Syarifah Nadhirah Wan Idrus,&nbsp;Wan Mohd Nuzul Hakimi Wan Salleh,&nbsp;Abubakar Siddiq Salihu,&nbsp;Nur Nabilah Mohd Zaini,&nbsp;Faezatul Alwani Mohd Rahim,&nbsp;Nurunajah Ab Ghani,&nbsp;Farkhod Eshboev","doi":"10.1007/s10600-026-05063-4","DOIUrl":"10.1007/s10600-026-05063-4","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"788 - 791"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Isolation and Biological Activity of Malformins and Other Cyclodipeptides from Endophytic Aspergillus niger and Aspergillus fumigatus of Eucommia ulmoides 杜仲内生黑曲霉和烟曲霉中畸形肽和其他环二肽的分离及生物活性研究
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05081-2
Hongchi Zhang, Rui Liu
{"title":"Isolation and Biological Activity of Malformins and Other Cyclodipeptides from Endophytic Aspergillus niger and Aspergillus fumigatus of Eucommia ulmoides","authors":"Hongchi Zhang,&nbsp;Rui Liu","doi":"10.1007/s10600-026-05081-2","DOIUrl":"10.1007/s10600-026-05081-2","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"847 - 851"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structurally Diverse 12-Methylene Biflavononid Derivatives from Citrus medica var. sarcodactylis and Their Hepatoprotective Activities 结构多样的12-亚甲基双黄酮衍生物及其保肝活性
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05041-w
Wen-Min Liu, Xu-Tao Wu, Rong-Rui Wei, Qin-Ge Ma
{"title":"Structurally Diverse 12-Methylene Biflavononid Derivatives from Citrus medica var. sarcodactylis and Their Hepatoprotective Activities","authors":"Wen-Min Liu,&nbsp;Xu-Tao Wu,&nbsp;Rong-Rui Wei,&nbsp;Qin-Ge Ma","doi":"10.1007/s10600-026-05041-w","DOIUrl":"10.1007/s10600-026-05041-w","url":null,"abstract":"<p>A new 12-methylene biflavonoid, named 3′′,3′′′-dimethoxy-4′′/4′′′-dihydroxy-11/11′-dicarboxydibenzofuran-12-methylene biflavonoid (<b>1</b>), and two known 12-methylene biflavonoid derivatives (<b>2</b> and <b>3</b>) were isolated from <i>Citrus medica</i> L. var. <i>sarcodactylis</i> Swingle to our knowledge for the first time. Their structures were elucidated by extensive spectral data and related references. Among them, compound <b>1</b> (10 μM) exhibited moderate hepatoprotective activities with cell-survival rates of 69.68 ± 0.93%.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"672 - 676"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis and Properties of Phosphorus-Containing β-Ionone Derivatives 含磷β-离子酮衍生物的合成与性能研究
IF 1.1 4区 化学
Chemistry of Natural Compounds Pub Date : 2026-08-13 DOI: 10.1007/s10600-026-05037-6
A. V. Nemtarev, M. E. Shemakhina, A. D. Voloshina, A. P. Lyubina, R. R. Faizullin, V. F. Mironov
{"title":"Synthesis and Properties of Phosphorus-Containing β-Ionone Derivatives","authors":"A. V. Nemtarev,&nbsp;M. E. Shemakhina,&nbsp;A. D. Voloshina,&nbsp;A. P. Lyubina,&nbsp;R. R. Faizullin,&nbsp;V. F. Mironov","doi":"10.1007/s10600-026-05037-6","DOIUrl":"10.1007/s10600-026-05037-6","url":null,"abstract":"<p>Experimental data for the reactions of natural<i> β</i>-ionone with phosphorus-containing regents, i.e., methyl dichlorophosphite and P–H-phosphonium salts were presented. The reaction of <i>β</i>-ionone with methyl dichlorophosphite formed 1,2-oxaphospholene with an unsaturated cyclic moiety in the 3-position. Hydrolysis of the obtained 1,2-oxaphospholene opened the oxaphospholene ring to give 1-cycloalkyl-3-oxobutylphosphonic acid. The P–H-phosphonium salts (using triarylphosphonium triflates as examples) were shown to add ionone to the multiple bond in the<i> β</i>-position to the carbonyl group to form 1-cycloalkyl-3-oxobutylphosphonium salts that demonstrated high cytotoxicity against human cancer cell lines with IC<sub>50</sub> 1.1–32.4 μM and antibacterial activity against Gram-positive bacteria.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"62 4","pages":"652 - 659"},"PeriodicalIF":1.1,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148962194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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