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Eremophilane-type sesquiterpene derivatives from Ligularia hodgsonii.
Li WX, Lei M, Fei DQ, Gao K. Li WX, et al. Planta Med. 2009 May;75(6):635-40. doi: 10.1055/s-0029-1185359. Epub 2009 Feb 6. Planta Med. 2009. PMID: 19199229
Eight new highly oxygenated eremophilane-type sesquiterpene derivatives (1- 8), including two norsesquiterpenes, were isolated from an extract of the roots and the aerial parts of Ligularia hodgsonii Hook. Their structures and relative configurations were elucidated …
Eight new highly oxygenated eremophilane-type sesquiterpene derivatives (1- 8), including two norsesquiterpenes, were isolated from an extra …
Extraction Optimization, Preliminary Characterization and Bioactivities in Vitro of Ligularia hodgsonii Polysaccharides.
Song X, Tang J. Song X, et al. Int J Mol Sci. 2016 May 21;17(5):788. doi: 10.3390/ijms17050788. Int J Mol Sci. 2016. PMID: 27213369 Free PMC article.
The optimization extraction, preliminary characterization and bioactivities of Ligularia hodgsonii polysaccharides were investigated. Based on single-factor experiments and orthogonal array test, the optimum extraction conditions were obtained as follows: extraction …
The optimization extraction, preliminary characterization and bioactivities of Ligularia hodgsonii polysaccharides were invest …
Absolute structures of monoterpenoids with a delta-lactone-containing skeleton from Ligularia hodgsonii.
Chen JJ, Li WX, Gao K, Jin XJ, Yao XJ. Chen JJ, et al. J Nat Prod. 2012 Jun 22;75(6):1184-8. doi: 10.1021/np200693z. Epub 2012 May 29. J Nat Prod. 2012. PMID: 22642381
Bioactivity-directed fractionation of a methanol extract of Ligularia hodgsonii afforded two new monoterpenoids, liguhodgcins A (1) and B (2), with an unusual delta-lactone-containing skeleton. ...
Bioactivity-directed fractionation of a methanol extract of Ligularia hodgsonii afforded two new monoterpenoids, liguhodgcins …
Identification of Ligularia Herbs Using the Complete Chloroplast Genome as a Super-Barcode.
Chen X, Zhou J, Cui Y, Wang Y, Duan B, Yao H. Chen X, et al. Front Pharmacol. 2018 Jul 3;9:695. doi: 10.3389/fphar.2018.00695. eCollection 2018. Front Pharmacol. 2018. PMID: 30034337 Free PMC article.
Here, we report complete chloroplast (CP) genomes of six Ligularia species, L. intermedia, L. jaluensis, L. mongolica, L. hodgsonii, L. veitchiana, and L. fischeri, obtained through high-throughput Illumina sequencing technology. ...From the mVISTA, there were no po …
Here, we report complete chloroplast (CP) genomes of six Ligularia species, L. intermedia, L. jaluensis, L. mongolica, L. hodgsoni …
Eremophilane-type sesquiterpene lactones from Ligularia hodgsonii Hook.
Huang HL, Xu YJ, Liu HL, Liu XQ, Shang JN, Han GT, Yao MJ, Yuan CS. Huang HL, et al. Phytochemistry. 2011 Apr;72(6):514-7. doi: 10.1016/j.phytochem.2011.01.008. Phytochemistry. 2011. PMID: 21315379
A dimeric eremophilane sesquiterpene lactone with a cyclobutane ring, biliguhodgsonolide (1) and an uncommon seco-sesquiterpene derivative, (4S,5S,6R,10R)-8,9-seco-12-hydroxyeremophil-7(11)-en-14,6;12,8-diolid-9-al (2), were isolated from the roots and rhizomes of Ligularia …
A dimeric eremophilane sesquiterpene lactone with a cyclobutane ring, biliguhodgsonolide (1) and an uncommon seco-sesquiterpene derivative, …
New eremophilane-type sesquiterpenes from Ligularia hodgsonii.
Xu JQ, Li YS, Li YM, Jiang SH, Tan CH, Zhu DY. Xu JQ, et al. Planta Med. 2006 May;72(6):567-9. doi: 10.1055/s-2005-916256. Planta Med. 2006. PMID: 16773543
Four new eremophilanlides (1- 4) together with a known sesquiterpene were isolated from the roots and rhizomes of Ligularia hodgsonii. The structures of these new compounds were established as 6beta-(2'-methylbutanoyloxy)-10beta-acetoxy-3 beta, 8beta-dihydroxyeremop …
Four new eremophilanlides (1- 4) together with a known sesquiterpene were isolated from the roots and rhizomes of Ligularia hodgso …
Chemical and genetic differentiation of Ligularia hodgsonii in Japan and China.
Torihata A, Chao X, Kuroda C, Hanai R, Hirota H, Gong X. Torihata A, et al. Chem Biodivers. 2009 Dec;6(12):2184-91. doi: 10.1002/cbdv.200800346. Chem Biodivers. 2009. PMID: 20020450
The chemical composition of the root extract and neutral base sequences of L. hodgsonii samples collected in Japan and China were examined. From the Japanese and the Chinese samples, 6beta-(angeloyloxy)furanoeremophilan-15-oic acid and 3beta-acetoxy-6beta-[(2-methylbutanoy …
The chemical composition of the root extract and neutral base sequences of L. hodgsonii samples collected in Japan and China were exa …
Chemical and Genetic Diversity of Ligularia hodgsonii in China.
Kuroda C, Inagaki K, Chao X, Inoue K, Okamoto Y, Tori M, Gong X, Hanai R. Kuroda C, et al. Nat Prod Commun. 2015 Jun;10(6):823-6. Nat Prod Commun. 2015. PMID: 26197490
Ligularia hodgsonii was found to be diverse in China. Furanoeremophilanes were isolated from samples collected in Yunnan Province, while such compounds were absent from samples from Sichuan, Gansu, and Chongqing. ...
Ligularia hodgsonii was found to be diverse in China. Furanoeremophilanes were isolated from samples collected in Yunnan Provi …
Chemical composition of the essential oil of Ligularia hodgsonii and free radical scavenging activity of the oil and crude extracts.
Zhou Z, Tang J, Song X. Zhou Z, et al. Nat Prod Commun. 2014 Oct;9(10):1511-4. Nat Prod Commun. 2014. PMID: 25522549
The chemical composition of the essential oil from roots and rhizomes of Ligularia hodgsonii was analyzed by gas chromatography (GC) and GC-mass spectrometry (MS). ...The free radical scavenging activities of the essential oil, aqueous extract, ethanolic extract, an …
The chemical composition of the essential oil from roots and rhizomes of Ligularia hodgsonii was analyzed by gas chromatograph …
Characterization of two structural forms of otonecine-type pyrrolizidine alkaloids from Ligularia hodgsonii by NMR spectroscopy.
Lin G, Rose P, Chatson KB, Hawes EM, Zhao XG, Wang ZT. Lin G, et al. J Nat Prod. 2000 Jun;63(6):857-60. doi: 10.1021/np9906119. J Nat Prod. 2000. PMID: 10869221
Clivorine (1) and ligularine (2), two hepatotoxic otonecine-type pyrrolizidine alkaloids isolated from Ligularia hodgsonii, an antitussive traditional Chinese medicine, were investigated in CDCl(3) and D(2)O by various NMR techniques to delineate why this type of al …
Clivorine (1) and ligularine (2), two hepatotoxic otonecine-type pyrrolizidine alkaloids isolated from Ligularia hodgsonii, an …
19 results