Journal name: Chemistry of natural compounds / Subject: 3 selected

Author:: Jing Feng; You Peng; Wei-Wei Zhao; Hong-Jia Fan; Zhen-Liang Sun; Yuan Lu
Source:: Chemistry of natural compounds 2018 v.54 no.4 pp. 646-648
ISSN:: 0009-3130
Subject:: Balanophora; chemical composition; chemical structure; esters; glucosides; spectral analysis
Abstract:: ... A new (S)-hexahydroxydiphenoyl ester of dihydrochalcone glucoside, together with 15 known compounds, was isolated from Balanophora involucrata Hook. Their chemical structures were elucidated on the basis of spectral data. To the best of our knowledge, compounds 1, 2, and 7–11 were isolated from this plant for the first time. ...
DOI:: 10.1007/s10600-018-2437-5
: https://doi.org/10.1007/s10600-018-2437-5

Author:: Muhammad Ali Versiani; Asma Kanwal; Shaheen Faizi; Ahsana Dar Farooq
Source:: Chemistry of natural compounds 2017 v.53 no.5 pp. 915-922
ISSN:: 0009-3130
Subject:: Cuscuta reflexa; anticarcinogenic activity; beta-sitosterol; bioassays; chemical structure; coumarins; cytotoxicity; fractionation; glucosides; nuclear magnetic resonance spectroscopy; parasitic plants; prostatic neoplasms; spectral analysis; stable isotopes; ursolic acid
Abstract:: ... Bioassay guided fractionation of the cytotoxic extract of the plant Cuscuta reflexa, employing cytotoxic assay against a panel of 60 cell lines, led to the isolation of 13 compounds identified as odoroside H (1), 21-hydroxyodoroside H (2), neritaloside (3), strospeside (4), 16-β-hydroxydigitoxin (5), N-trans and cis feruloyl tyramines (6 and 7), ethyl caffeate (8), coumarins (9 and 10), ursolic ac ...
DOI:: 10.1007/s10600-017-2154-5
: https://doi.org/10.1007/s10600-017-2154-5

Author:: Jia Chen; Chun-Chao Zhao; Jian-Hua Shao; Ju-Di Fan; Xu-Hua Huang
Source:: Chemistry of natural compounds 2017 v.53 no.4 pp. 626-628
ISSN:: 0009-3130
Subject:: Galium verum; Helicoverpa armigera; Scorpiones; chemical structure; glucosides; insecticidal properties; lignans; mortality; poisoning; scorpion venoms; spectral analysis; stomach; toxicity
Abstract:: ... A new lignan glucoside, galiveroside A (1), and seven known compounds (2–8), were isolated from Galium verum L. The structure of 1 was elucidated on the basis of extensive spectroscopic analyses. Compound 1, at the concentration of 5 mg/mL, showed insecticide activity to 3 age cotton bollworm with a mortality of 16.3% through stomach poisoning. When combined with a recombinant scorpion toxin rLqh ...
DOI:: 10.1007/s10600-017-2075-3
: https://doi.org/10.1007/s10600-017-2075-3

Author:: Jian-Hua Shao; Xue-Wei Zhang; Zi-Ling Dong; Si-Hui Li; Ben-Jie Miao; Ke-Zhi Cheng
Source:: Chemistry of natural compounds 2017 v.53 no.6 pp. 1025-1027
ISSN:: 0009-3130
Subject:: Cyclea; chemical structure; glucosides; lignans; spectral analysis
Abstract:: ... A new lignan glucoside 1, along with two known lignans (2, 3), was isolated from Cyclea racemosa Oliv. Its structure was elucidated as (+)-7′-methoxylariciresinol 4-O-β-D-glucopyranoside on the basis of extensive spectroscopic analyses. ...
DOI:: 10.1007/s10600-017-2193-y
: https://doi.org/10.1007/s10600-017-2193-y

Author:: Hyoung-Geun Kim; Hyun-Ji Oh; Jung-Hwan Ko; Sun-Woo Joo; Yeong-Geun Lee; Yun-Su Baek; Dae Young Lee; Nam-In Baek
Source:: Chemistry of natural compounds 2019 v.55 no.4 pp. 610-613
ISSN:: 0009-3130
Subject:: Chrysanthemum morifolium; chemical structure; cultivars; glucosides; lignans; nuclear magnetic resonance spectroscopy; silica gel; spectral analysis; stems
Abstract:: ... A new neolignan glucoside has been isolated from Chrysanthemum morifolium ‘Baekma’ cultivar through repeated silica gel and octadecyl silica gel (ODS) column chromatographies. On the basis of spectroscopic data including NMR, MS, and IR, the chemical structure of the new neolignan glucoside was determined to be (7S,8S)-7-O-[1′-(4′,5′-dihydroxy-3′-methoxyphenyl)propanol]guaiacylglycerol 4-O-β-D-glu ...
DOI:: 10.1007/s10600-019-02760-1
: https://doi.org/10.1007/s10600-019-02760-1

Author:: Chuan-Ling Si; Su Fan; Liang-Liang An
Source:: Chemistry of natural compounds 2016 v.52 no.6 pp. 1008-1010
ISSN:: 0009-3130
Subject:: Juglans; chemical structure; glucosides; leaves; nuclear magnetic resonance spectroscopy; secondary metabolites; spectral analysis
Abstract:: ... A new caffeoylated galloyl glucoside, 1,3-di-O-galloyl-6-O-trans-caffeoyl-β-D-glucoside (1), was isolated and purified, together with three known galloyl glucosides, 1,2,4,6-tetra-O-galloyl-β-D-glucoside (2), 1,2,6-tri-O-galloyl-β-D-glucoside (3), and 1,2,3,4,6-penta-O-galloyl-β-D-glucoside (4), from the leaves of Juglans sigillata. Chemical structures of the compounds were mainly established on t ...
DOI:: 10.1007/s10600-016-1848-4
: https://doi.org/10.1007/s10600-016-1848-4

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