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New Acetates of Astragalin and Trifolin from Nonea rossica
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04575-9
D. N. Olennikov, M. E. Kartashova, V. V. Velichko, D. S. Kruglov, N. K. Chirikova
{"title":"New Acetates of Astragalin and Trifolin from Nonea rossica","authors":"D. N. Olennikov,&nbsp;M. E. Kartashova,&nbsp;V. V. Velichko,&nbsp;D. S. Kruglov,&nbsp;N. K. Chirikova","doi":"10.1007/s10600-025-04575-9","DOIUrl":"10.1007/s10600-025-04575-9","url":null,"abstract":"<p>The herb of <i>Nonea rossica</i> Steven (Boraginaceae) contained 23 compounds, including new acetates of astragalin and trifolin (<b>1–5</b>). UV and NMR spectroscopy and mass spectrometry found that the new flavonoids were kaempferol 3-<i>O</i>-(3′′-<i>O</i>-acetyl)-<i>β</i>-D-glucopyranoside (noneaside B, <b>1</b>), kaempferol 3-<i>O</i>-(3′′-<i>O</i>-acetyl)-<i>β</i>-D-galactopyranoside (noneaside C, <b>2</b>), kaempferol 3-<i>O</i>-(4′′-O-acetyl)-<i>β</i>-Dglucopyranoside (noneaside D, <b>3</b>), kaempferol 3-<i>O</i>-(4′′-<i>O</i>-acetyl)-<i>β</i>-D-galactopyranoside (noneaside E, <b>4</b>), and kaempferol 3-<i>O</i>-(3′′,6′′-di-<i>O</i>-acetyl)-<i>β</i>-D-galactopyranoside (noneaside F, <b>5</b>).</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"63 - 67"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475170","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
Antioxidant and Anti-Inflammatory Constituents from Myristica elliptica var. simiarum
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04568-8
Chih-Hui Chin, Zih-Rong Chen, Tsung-Hsien Chang, Chia-Ching Liaw, Ping-Jyun Sung, Ming-Jen Cheng, Chien-Ming Huang, Jih-Jung Chen
{"title":"Antioxidant and Anti-Inflammatory Constituents from Myristica elliptica var. simiarum","authors":"Chih-Hui Chin,&nbsp;Zih-Rong Chen,&nbsp;Tsung-Hsien Chang,&nbsp;Chia-Ching Liaw,&nbsp;Ping-Jyun Sung,&nbsp;Ming-Jen Cheng,&nbsp;Chien-Ming Huang,&nbsp;Jih-Jung Chen","doi":"10.1007/s10600-025-04568-8","DOIUrl":"10.1007/s10600-025-04568-8","url":null,"abstract":"<p>A new neolignan derivative, myrisellipin (<b>1</b>), has been isolated from the seeds of <i>Myristica elliptica</i> var. simiarum, together with seven known compounds, licarin A (<b>2</b>), accuminatin (<b>3</b>), butein (<b>4</b>), 3′-hydroxypterostilbene (<b>5</b>), malabaricone B (<b>6</b>), malabaricone C (<b>7</b>), and 3-(3,4,5-trimethoxyphenyl)-2-(E)-propen-1-ol (<b>8</b>). The structure of new compound <b>1</b> was determined through spectroscopic and MS analyses. Among the isolated compounds, <b>1</b>, <b>4</b>, <b>5</b>, <b>7</b>, <b>8</b> showed potent inhibition, with IC<sub>50</sub> values of 16.83 ± 1.18, 17.92 ± 1.28, 25.06 ± 2.01, 22.05 ± 1.74, and 23.58 ± 1.96 μM respectively, against LPS-induced NO generation. In addition, compounds <b>4</b>, <b>5</b>, and <b>8</b> also showed potent DPPH radical scavenging activities, with IC<sub>50</sub> values of 37.02 ± 2.89, 80.36 ± 5.78, and 50.07 ± 4.11 μM, respectively.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"27 - 31"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475186","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
A New Alcohol Glycoside from the Leaves of Panax vietnamensis
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04563-z
Nguyen Huu Tung, Nguyen Thi Hoang Anh, Dang Thi Ngan, Vu Thi Thom
{"title":"A New Alcohol Glycoside from the Leaves of Panax vietnamensis","authors":"Nguyen Huu Tung,&nbsp;Nguyen Thi Hoang Anh,&nbsp;Dang Thi Ngan,&nbsp;Vu Thi Thom","doi":"10.1007/s10600-025-04563-z","DOIUrl":"10.1007/s10600-025-04563-z","url":null,"abstract":"<p>Vietnamese ginseng (<i>Panax vietnamensis</i>), one of the famous <i>Panax genus</i>, is distributed and cultivated in the central area of Vietnam. This study investigates the chemical profile of the leaf part of the title plant, and has led to the isolation of one new alcohol glycoside and four ginsenosides. The structures of the obtained compounds were established as (2S)-pentyl-2-ol 2-O-<i>β</i>-D-apiofuranosyl-(1→6)-<i>β</i>-D- glucopyranoside (<b>1</b>, new compound), vina-ginsenoside R24 (<b>2</b>), ginsenoside Rg1 (<b>3</b>), ginsenoside Rb1 (<b>4</b>), and ginsenoside Rd (<b>5</b>), respectively, by extensive spectroscopic analyses, including NMR spectroscopy and mass spectrometry, as well as comparison with the literature data.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"5 - 7"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475185","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
An Unidentified Metabolite Originating from Streptomyces sp.
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04585-7
Ming-Jen Cheng, Ming-Der Wu,  Min-Tseng, Huei-Mei Chen, Chung-Yi Chen, Jih-Jung Chen, Hsien-Ting Pan
{"title":"An Unidentified Metabolite Originating from Streptomyces sp.","authors":"Ming-Jen Cheng,&nbsp;Ming-Der Wu,&nbsp; Min-Tseng,&nbsp;Huei-Mei Chen,&nbsp;Chung-Yi Chen,&nbsp;Jih-Jung Chen,&nbsp;Hsien-Ting Pan","doi":"10.1007/s10600-025-04585-7","DOIUrl":"10.1007/s10600-025-04585-7","url":null,"abstract":"<p>One previously undescribed imide analogue M7 (<b>1</b>), along with three known ones, methyl palmitate (<b>2</b>), methyl linoleate (<b>3</b>) and ergosterol peroxide (<b>4</b>), were isolated from the EtOAc extract of the culture broth of an actinobacteria <i>Streptomyces</i> sp. M7. The structure was elucidated on the basis of extensive analyses of spectroscopic data and comparison with literature data.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"111 - 113"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475171","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
Essential Oil Composition and Antibacterial Activity of Kalanchoe blossfeldiana Flower
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04605-6
Rabiya Saif, Azeem Intisar, Ayesha Sattar, Muhammad Amin Abid, Ejaz Ahmed, Ahsan Sharif, Muhammad Rizwan Tariq
{"title":"Essential Oil Composition and Antibacterial Activity of Kalanchoe blossfeldiana Flower","authors":"Rabiya Saif,&nbsp;Azeem Intisar,&nbsp;Ayesha Sattar,&nbsp;Muhammad Amin Abid,&nbsp;Ejaz Ahmed,&nbsp;Ahsan Sharif,&nbsp;Muhammad Rizwan Tariq","doi":"10.1007/s10600-025-04605-6","DOIUrl":"10.1007/s10600-025-04605-6","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"181 - 182"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475176","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
A New Alkaloid from Portulaca oleracea and Its Anti-Inflammatory and Antioxidant Activities
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04586-6
Yingdai Zhao, Yang Du, Hongzhe Zhang, Aijing Leng, Xixiang Ying
{"title":"A New Alkaloid from Portulaca oleracea and Its Anti-Inflammatory and Antioxidant Activities","authors":"Yingdai Zhao,&nbsp;Yang Du,&nbsp;Hongzhe Zhang,&nbsp;Aijing Leng,&nbsp;Xixiang Ying","doi":"10.1007/s10600-025-04586-6","DOIUrl":"10.1007/s10600-025-04586-6","url":null,"abstract":"<p>A new alkaloid, (<i>S</i>)-1-methyl-2-nitroso-1,2,3,4-tetrahydroisoquinoline-6,7-diol (<b>1</b>), named oleraisoquinoline A, and 9 known compounds, iseluxine (<b>2</b>), oleracrylimide E (<b>3</b>), oleracrylimide A (<b>4</b>), oleracrylimide B (<b>5</b>), chrysoeriol (<b>6</b>), 2-(2-hydroxyphenyl)-5,7-dimethoxychroman-4-one (<b>7</b>), portulacanone C (<b>8</b>), portulacanone D (<b>9</b>), and 2,2′-dihydroxy-4′,6′-dimethoxychalcone (<b>10</b>), were obtained from <i>P. oleracea</i>, in which, compounds <b>6</b>, <b>7</b> were isolated from the plant for the first time. The structure of compound <b>1</b>, identified by UHPLC-ESI-Q-TOF/MS, 1D, 2D NMR, and CD, presented remarkable anti-inflammatory and antioxidant activities, as also did compound <b>2</b>, while <b>6</b> presented antioxidant activities.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"114 - 118"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475172","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 Metabolites in Essential Oil of Ferula violacea
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04609-2
L. Ghaforzoda, F. S. Sharopov, I. S. Gulmurodov, M. Bakri, S. R. Numonov, H. A. Aisa
{"title":"Volatile Metabolites in Essential Oil of Ferula violacea","authors":"L. Ghaforzoda,&nbsp;F. S. Sharopov,&nbsp;I. S. Gulmurodov,&nbsp;M. Bakri,&nbsp;S. R. Numonov,&nbsp;H. A. Aisa","doi":"10.1007/s10600-025-04609-2","DOIUrl":"10.1007/s10600-025-04609-2","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"191 - 193"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475180","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 of Delphinium semibarbatum Flowers
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04594-6
D. R. Siddikov, A. A. Ganiev, Kh. M. Bobakulov, U. Kh. Kurbanov, D. A. Narbutaeva, S. Z. Nishanbaev
{"title":"Chemical Constituents of Delphinium semibarbatum Flowers","authors":"D. R. Siddikov,&nbsp;A. A. Ganiev,&nbsp;Kh. M. Bobakulov,&nbsp;U. Kh. Kurbanov,&nbsp;D. A. Narbutaeva,&nbsp;S. Z. Nishanbaev","doi":"10.1007/s10600-025-04594-6","DOIUrl":"10.1007/s10600-025-04594-6","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"150 - 152"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475183","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 Flavonoid Glycoside from Oxytropis rosea
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04573-x
Sh. A. Sulaymonov, B. D. Komilov, K. A. Eshbakova, G. O. Mamajanov, N. D. Abdullaev, Sh. V. Abdullaev
{"title":"New Flavonoid Glycoside from Oxytropis rosea","authors":"Sh. A. Sulaymonov,&nbsp;B. D. Komilov,&nbsp;K. A. Eshbakova,&nbsp;G. O. Mamajanov,&nbsp;N. D. Abdullaev,&nbsp;Sh. V. Abdullaev","doi":"10.1007/s10600-025-04573-x","DOIUrl":"10.1007/s10600-025-04573-x","url":null,"abstract":"<p>A new flavonol glycoside that was called rosanoside was isolated from the aerial part of the plant <i>Oxytropis rosea</i>. Its structure was established by analyzing data from <sup>1</sup>H and <sup>13</sup>C NMR spectra and DEPT, HSQC, and HMBC experiments. Rosanoside had the structure rhamnocitrin-3-O-(6′′-crotonoyl-<i>β</i>-D-glucopyranoside).</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"56 - 58"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475151","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
Composition of Volatile Oil from the Leaves of Polyalthia glauca and Acetylcholinesterase Inhibitory Activity
IF 0.8 4区 化学
Chemistry of Natural Compounds Pub Date : 2025-02-05 DOI: 10.1007/s10600-025-04602-9
Abubakar Siddiq Salihu, Wan Mohd Nuzul Hakimi Wan Salleh, Nurunajah Abd Ghani, Shamsul Khamis
{"title":"Composition of Volatile Oil from the Leaves of Polyalthia glauca and Acetylcholinesterase Inhibitory Activity","authors":"Abubakar Siddiq Salihu,&nbsp;Wan Mohd Nuzul Hakimi Wan Salleh,&nbsp;Nurunajah Abd Ghani,&nbsp;Shamsul Khamis","doi":"10.1007/s10600-025-04602-9","DOIUrl":"10.1007/s10600-025-04602-9","url":null,"abstract":"","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":"61 1","pages":"175 - 176"},"PeriodicalIF":0.8,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143475173","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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