{"title":"Two New Trienoic Acid Derivatives from Marine-derived Fungus Penicillium oxalicum BTBU20213011","authors":"Fuhang Song, Xinyu Liu, Yifei Dong, Xinwan Zhang, Xinjun Zhang, Xiuli Xu, Caixia Chen","doi":"10.25135/rnp.400.2303.2737","DOIUrl":"https://doi.org/10.25135/rnp.400.2303.2737","url":null,"abstract":": Two new trienoic acid derivatives, namely penioxa acids A ( 1 ) and B ( 2 ), have been isolated from the marine-derived fungus strain Penicillium oxalicum BTBU20213011. Their structures were determined by extensive analysis of spectroscopic data, including 1D and 2D NMR, and HRESIMS","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49621717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chuangfeng Zhang, Sun Yunbo, Tongxing Wang, Shuo Shen, Dan Bi, Feng-Jun He, B. Hou, Yifu Zhang, Ya Tian, Z. Jia
{"title":"Three New Chemical Constituents of Dryopteris crassirhizoma Nakai in Lianhua Qingwen Capsule and Investigation on Their Antiviral Potential Based on 3CL Hydrolase of SARS-CoV-2","authors":"Chuangfeng Zhang, Sun Yunbo, Tongxing Wang, Shuo Shen, Dan Bi, Feng-Jun He, B. Hou, Yifu Zhang, Ya Tian, Z. Jia","doi":"10.25135/rnp.391.2301.2683","DOIUrl":"https://doi.org/10.25135/rnp.391.2301.2683","url":null,"abstract":": Three new chromone glycosides, named 2-methyl-5-hydroxyl-4-chromone-7-O - β -D-glucuronide ( 1 ), 2-ethyl-5-hydroxyl-4-chromone-7-O - β -D-glucuronide ( 2 ) and 1-acetyl-3-C - β -D-glucopyranosyl-5-methyl- phloroglucinyl-6-O - β -D-glucopyranoside ( 6 ), together with eight known compounds were isolated from the water extract of Dryopteris crassirhizoma Nakai , and the water extract preparation process is consistent with Lianhua Qingwen capsule. All the chemical structures of new compounds were characterized by 1D and 2D NMR spectra as well as high resolution mass and IR spectra. The chemical structures of known compounds were characterized by NMR spectra along with comparison of their spectroscopic data with those reported in the literature. The binding ability of these compounds to 3CL hydrolase of SARS-COV-2 was evaluated by molecular docking. The results showed that the chromone glycosides with glucuronic acid fragment had good docking effect with 3CL hydrolase and this indicated the chromone glucuronides could be further studied as potential antiviral compounds.","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42686518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Bromophenols from the Marine Red Alga Symphyocladia latiuscula and Their Radical Scavenging Activity","authors":"Guopeng Zhao, Chun-Li Jiao","doi":"10.25135/rnp.394.2304.2764","DOIUrl":"https://doi.org/10.25135/rnp.394.2304.2764","url":null,"abstract":"","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47672864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Thanh Q. C. Nguyen, Kim Yen Huynh, Trong Tuan Nguyen, Thanh Men Tran
{"title":"Protective Effect of Syzygium jambos (L.) Leaf Extract and Its Constituents Against LPS-induced Oxidative Stress","authors":"Thanh Q. C. Nguyen, Kim Yen Huynh, Trong Tuan Nguyen, Thanh Men Tran","doi":"10.25135/rnp.393.2303.2730","DOIUrl":"https://doi.org/10.25135/rnp.393.2303.2730","url":null,"abstract":"","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42233012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Penicisepene, A New Sesquiterpenoid from the Fungus Penicillium sp. LPFH-Q3","authors":"Linlin Qiu, J. Wu, Yanli Zhou","doi":"10.25135/rnp.390.2303.2747","DOIUrl":"https://doi.org/10.25135/rnp.390.2303.2747","url":null,"abstract":"","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42479357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Asperaldehyde, A New Conjugated Compound from the Marine-Derived Fungus Aspergillus sp. LPFH-6","authors":"Jingmin Wu, Yifang Chen, Minghua Xie, Rong Yao, Linlin Qiu, Shen Yao, Dubu Zhu","doi":"10.25135/rnp.386.2301.2691","DOIUrl":"https://doi.org/10.25135/rnp.386.2301.2691","url":null,"abstract":"","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43194754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Chemical Components of Thymbra spicata subsp. spicata L. Essential Oil and Its In Vitro Physiological Effects on Human Origin Cell Lines","authors":"Ebru ÖZDEMİR NATH, G. Gündoğan, M. Kartal","doi":"10.25135/rnp.387.23.01.2671","DOIUrl":"https://doi.org/10.25135/rnp.387.23.01.2671","url":null,"abstract":"","PeriodicalId":21053,"journal":{"name":"Records of Natural Products","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46579066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}