听力与言语-语言病理学

行为科学

医学伦理学

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  • Two new polyketides from endophytic fungus Pestalotiopsis sp. HQD-6 isolated from the Chinese mangrove plant Rhizophora mucronata.

    abstract::Mangrove endophytic fungi were proved to be a prolific resources for bioactive secondary metabolites. Two new polyketides, pestalotiopin B (1) and pestalotiopyrone N (2) were obtained from the ethyl acetate extracts of the rice solid cultures of the mangrove endophytic fungus Pestalotiopsis sp. HQD-6. The structures o...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2021.1877674

    authors: Zhou J,Zheng DY,Xu J

    更新日期:2021-01-29 00:00:00

  • Two new compounds from rhizomes of Musa basjoo.

    abstract::Two new benzo[de]isoquinoline derivatives, 4-phenyl-benzo[de]isoquinoline-1,3-dione (1) and 4-(4-hydroxyphenyl)-benzo[de]isoquinoline-1,3-dione (2), were isolated from 70% ethanol extract of the rhizomes of Musa basjoo. Their chemical structures were elucidated by HRESIMS, 1 D and 2 D spectra. ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2021.1871604

    authors: Ma X,Jiang L,Zhu MH,Liu CH,Wang GC,Li YT,Liu T,Li YJ

    更新日期:2021-01-19 00:00:00

  • Bioactive amides from Polygonum cuspidatum.

    abstract::One pair of new amides enantiomers (1a and 1b) and two known amides were isolated from the rhizomes of Polygonum cuspidatum. Their structures were established using UV, IR, HRESIMS, and NMR data. Notably, compound 1 possesses unique C-C connection between feruloyltyramine and resveratrol. Their absolute configurations...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2021.1873298

    authors: Zhang X,Liu F,Feng ZM,Jiang JS,Yang YN,Zhang PC

    更新日期:2021-01-18 00:00:00

  • Two new 2-phenylethylchromones from artificial agarwood by holing method.

    abstract::Two new 2-(2-phenylethyl)chromone derivatives (1-2) were isolated from the ethyl acetate extract of artificial agarwood induced by holing method originating from Aquilaria sinensis (Lour.) Gilg, and they were isolated from this genus for the first time. The structures of these two new compounds were elucidated by exte...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1860029

    authors: Xiang P,Zeng YB,Wang H,Kong FD,Chen HQ,Mei WL,Dai HF

    更新日期:2020-12-18 00:00:00

  • Two new quinochalcone glycosides from the safflower yellow pigments.

    abstract::Two new quinochalcone glycosides, hydroxysafflor yellow A-4'-O-β-D-glucopyranoside (1) and 3'-hydroxyhydroxysafflor yellow A (2), were isolated from the safflower yellow pigments of Carthamus tinctorius. The structures of new compounds were elucidated by a detailed spectroscopic analysis (UV, IR, HR-ESI-MS, 1D and 2D ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1846530

    authors: Zhang H,Duan CP,Luo X,Feng ZM,Yang YN,Zhang X,Jiang JS,Zhang PC

    更新日期:2020-12-01 00:00:00

  • Three 11,12-seco-tanshinone derivatives from the rhizomes of Salvia miltiorrhiza.

    abstract::Three new compounds named tanshinoic acid A (1), tanshinoic acid B (2), and tanshinoic acid C (3) were isolated from the rhizomes of Salvia miltiorrhiza, together with two known compounds methyl salvianolate A (4) and methyl salvianolate C (5). Their structures were determined on the basis of spectroscopic data (UV, I...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1799988

    authors: Gu QC,Yin ZK,Feng ZM,Jiang JS,Zhang X,Zhang PC,Yang YN

    更新日期:2020-10-01 00:00:00

  • Phytochemistry and insecticidal activity of Annona mucosa leaf extracts against Sitophilus zeamais and Prostephanus truncatus.

    abstract::A new oleanane type triterpene characterized as 3α, 24-diacetoxy-12-oleanene (1) together with known compounds 2-10, were isolated from Annona mucosa leaf extracts. Their structural elucidation was accomplished using physical and spectroscopic methods. The compounds showed weak to moderate insecticidal activities agai...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1818726

    authors: Makenzi AM,Manguro LOA,Owuor PO

    更新日期:2020-09-15 00:00:00

  • Three new decenynol glucosides from Artemisia scoparia (Asteraceae).

    abstract::Three new decenynol glucosides were isolated from the aerial parts of Artemisia scoparia. Their structures were determined to be 6E,8Z-decadien-4-yn-ol 1-O-β-d-glucopyranoside, 6E,8E-decadien-4-yn-ol 1-O-β-d-glucopyranoside, and 6E-decen-4-yn-ol 1-O-β-d-glucopyranoside based on extensive spectroscopic (NMR and MS) ana...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1646729

    authors: Cho JY,Park KH,Hwang DY,Lee SY,Moon JH,Ju Lee Y,Park KD,Ham KS

    更新日期:2020-09-01 00:00:00

  • A new prenylated coumarin diglycoside with insulin-release promoting activity from Clausena dunniana.

    abstract::A new prenylated coumarin diglycoside, 6-prenylcoumarin-7-O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside (1) and five known flavonoid glycosides (2-6) were isolated from the leaves and stems of Clausena dunniana. The structures of these isolates were elucidated based on comprehensive MS, UV, IR, and NMR spectroscopic d...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1810671

    authors: Cao NK,Zhu SS,Chen YM,Ma XL,Zhao MB,Li J,Tu PF,Jiang Y

    更新日期:2020-08-30 00:00:00

  • Three new compounds from Dictamnus dasycarpus and their anti-inflammatory activities.

    abstract::Three new compounds (1-3), named dasycarine G (1), dasycarether (2), and dasycarester (3), along with seven known compounds (4-10) obtained from the genus Dictamnus for the first time, were isolated from the root bark of Dictamnus dasycarpus. Their structures were elucidated on the basis of spectroscopic data (UV, IR,...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1620213

    authors: Gao P,Wang L,Zhao L,Zhang C,Zeng KW,Zhao MB,Zhang QY,Jiang Y,Tu PF,Guo XY

    更新日期:2020-08-01 00:00:00

  • Isolation, X-ray crystal structure of the new diterpene and identification of others lignans and flavonoids from the fresh needles of Pinus massoniana.

    abstract::Three new compounds, namely massonside C (1), massonianoside F (2), and 3, 8-dimethyl- herbacetin-7-O-β-D-glucopyranoside (3), together with five known compounds (4-8), were isolated from the fresh needles of Pinus massoniana. Their structures were established by 1D, 2D NMR, HRMS and comparison with the literature dat...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1642331

    authors: Xiao YC,Shi ZF,Yan CQ,Tang QX,Zhao MX,Liu LT,Huang QS,Ye L,Xu K,Ke X

    更新日期:2020-08-01 00:00:00

  • Novel ursane-type triterpene from the fresh leaves of Carissa carandas and evaluation of cytotoxicity.

    abstract::One novel ursolic acid derivative sabiracin 1 (11,25-epoxy-3β-hydroxy-urs-12-en-28-oic acid) was isolated from the leaves of Carissa carandas, together with five known compounds para hydroxy benzaldehyde (2), ursolic acid (3), carissin (4), 22α-hydroxyursolic acid (5) and β-sitosterol-3-O-β-D-glucopyranoside (6). Comp...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1791098

    authors: Bano Z,Begum S,Ali SS,Kiran Z,Siddiqui BS,Khawaja S,Ahmed A

    更新日期:2020-07-10 00:00:00

  • Synthesis, antitumor activity, and molecular docking of (-)-epigallocatechin-3-gallate-4β-triazolopodophyllotoxin conjugates.

    abstract::Two new (-)-epigallocatechin-3-gallate-4β-triazolopodophyllotoxin conjugates (7 and 8) were synthesized and evaluated for biological activity. Compound 8 showed highly potent anticancer activity against A-549 cell line with IC50 of 2.16 ± 1.02 μM, which displayed the highest selectivity index value (SI = 14.5) in A-54...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1786066

    authors: Zi CT,Yang L,Hu Y,Zhang P,Tang H,Zhang BL,Shen XJ,Kong QH,Wang Y,Wang XJ,Sheng J

    更新日期:2020-07-03 00:00:00

  • Cytotoxic triterpenoids from the stem bark of Aglaia angustifolia.

    abstract::A seco-apotirucallane-type triterpenoid, namely angustifolianin (1), along with three dammarane-type triterpenoids, (20S, 24S)-epoxy-dammarane-3β,25-diol (2), 3-epi-cabraleahydroxylactone (3), and cabralealactone (4), were isolated from the stem bark of Aglaia angustifolia Miq. The Chemical structure of the new compou...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1776704

    authors: Hutagaol RP,Harneti D,Safari A,Hidayat AT,Supratman U,Awang K,Shiono Y

    更新日期:2020-06-13 00:00:00

  • Synthesis and fungicidal activity of phenazine-1-carboxylic triazole derivatives.

    abstract::A total of 15 novel-substituted 3-(benzylsulfanyl)-1H-1,2,4-triazol-5-ylamine and 10 novel-substituted 3-benzylmercapto-1,2,4-triazol derivatives were synthesized based on the natural product phenazine-1-carboxylic acid (PCA). Their structures were confirmed by 1H-NMR, 13C-NMR, HRMS, and X-ray. Most substituted 3-benz...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1754400

    authors: Li XJ,Zhang W,Zhao CN,Wu QL,Li JK,Xu ZH

    更新日期:2020-05-07 00:00:00

  • Synthesis of chrysin derivatives and screening of antitumor activity.

    abstract::A series of aromatic or long-chain chrysin derivatives (1-10) were synthesized by esterification of chrysin and acyl chloride. The chemical structures of these compounds were determined by mass spectrum (MS), 1H NMR, and 13C NMR spectra. Though aromatic chrysin derivatives (1-9) with a rigid structure were hard to dis...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1586677

    authors: Chen N,Wang R,Lu LJ,Yan LJ,Bai LL,Fu Y,Wang Y,Peng DQ,Chen X,Wang CH,Li J,Zhao K

    更新日期:2020-05-01 00:00:00

  • A new prenylated coumarin and a new anthranilamide derivative from Evodia lepta.

    abstract::A new prenylated coumarin (1) and a new anthranilamide derivative (2) were isolated from the aerial parts of Evodia lepta. Compound 2 represents the first anthranilamide derivative from the Evodia genus. Their structures were elucidated by spectroscopic data analysis (MS, UV, IR, and NMR). Compound 1 exhibited certain...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1670169

    authors: Xie XL,Ye GH,Xue JJ,Su T,Tang GH,Li W,Yin S

    更新日期:2020-05-01 00:00:00

  • A new bioactive coumestan from the seeds of Psoralea corylifolia.

    abstract::A new coumestan named bavacoumestan D (1), together with five known compounds (2-6), was isolated from EtOAc-soluble extract of seeds of Psoralea corylifolia. Their structures were elucidated on the basis of spectroscopic and physico-chemical analyses. All compounds were evaluated for in vitro inhibitory activity agai...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1563073

    authors: Chai MY

    更新日期:2020-03-01 00:00:00

  • Synthesis, anti-oomycete activity, and SAR studies of paeonol derivatives.

    abstract::Three series of sulfonate derivatives of paeonol were synthesized and screened in vitro for their anti-oomycete activity against P. capsici, respectively. Among all the compounds, 4m displayed the best promising and pronounced anti-oomycete activity against P. capsici than zoxamide, with the EC50 values of 24.51 and 2...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2020.1718116

    authors: Tian YE,Sun D,Han XX,Yang JM,Zhang S,Feng NN,Zhu LN,Xu ZY,Che ZP,Liu SM,Lin XM,Jiang J,Chen GQ

    更新日期:2020-02-03 00:00:00

  • New alkylated benzoquinones from mangrove plant Aegiceras corniculatum with anticancer activity.

    abstract::Three new alkylated benzoquinones, 2-hydroxy-5-ethoxy-3-nonyl-1,4-benzoquinone (1), 5-O-butyl-embelin (2), and 2,5-dihydroxy-6-methyl-3-pentadecyl-1,4-benzoquinone (3), together with seven known analogues (4-10), were isolated from the stems and twigs of mangrove plant, Aegiceras corniculatum. Their structural elucida...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1540604

    authors: Li Y,Dong C,Xu MJ,Lin WH

    更新日期:2020-02-01 00:00:00

  • An efficient enantioselective synthesis of (S)-α-methyl-serine methyl ester hydrochloride via asymmetrically catalyzed amination.

    abstract::We present the synthesis of enantiomerically pure (S)-α-methyl-serine methyl ester hydrochloride from 2-methyl-3-((4-(trifluoromethyl)benzyl)oxy)propanal and di-p-chlorobenzyl azodicarboxylate via asymmetrically catalyzed amination with naphthylalanine derivative catalyst. The application of the organocatalyst of D-3-...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1634058

    authors: Xiao Q,Tang YF,Xie P

    更新日期:2020-01-01 00:00:00

  • Two new abietane diterpenoids from the leaves of Rabdosia serra.

    abstract::Phytochemical investigation on the leaves of Rabdosia serra led to the isolation of two new abietane diterpenoids, raserranes A (1) and B (2), and four known phenylpropanoids (3-6). Their structures were determined by spectroscopic data. Compound 1 represented the rare examples of abietane diterpenoids featuring a 16-...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1539081

    authors: Liu GL,Xu W,Liu XJ,Yan XL,Chen J

    更新日期:2020-01-01 00:00:00

  • New phenolic glycosides from Polygonum cuspidatum.

    abstract::Two new isobenzofuranone derivatives, polyphthaliside A (1) and polyphthaliside B (2), and a new isocoumarin derivative, polyisocoumarin (3), were isolated from Polygonum cuspidatum. Their structures were elucidated by detailed spectroscopic analysis and chemical methods. The cytotoxicity activity and PTP1B inhibitory...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1646730

    authors: Jiang JS,Li FS,Feng ZM,Yang YN,Zhang PC

    更新日期:2020-01-01 00:00:00

  • Alashanoids K-M, bioactive eremophilane sesquiterpenoids from Syringa pinnatifolia.

    abstract::Three new eremophilane-type sesquiterpenoids, alashanoids K-M (1-3), and one known analogue (4) were isolated from the peeled stems of Syringa pinnatifolia. All the compounds were isolated from the genus Syringa for the first time. Structures of these compounds were established using 1D and 2D NMR and MS data. The abs...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2019.1694516

    authors: Peng B,Zhang RF,Du BZ,Jiao SG,Zhou XC,Gao XL,Chen SY,Tu PF,Chai XY

    更新日期:2019-12-01 00:00:00

  • New abietane diterpenoid glucosides from underground parts of Isodon taliensis.

    abstract::Two new abietane diterpenoid glucosides, talienosides A and B (1 and 2), along with four known compounds (3 - 6), were isolated from the ethyl acetate soluble portion of 70% acetone extract of the underground parts of Isodon taliensis. Their structures were elucidated based on the analyses of extensive spectroscopic d...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1518321

    authors: Xiang P,Xiao CJ,Xu W,Shan H,Qiu L,Li Y,Dong X,Jiang B

    更新日期:2019-12-01 00:00:00

  • Two new sesquiterpene pyridine alkaloids from root barks of Celastrus angulatus.

    abstract::Two new sesquiterpene pyridine alkaloids, Chinese bittersweet alkaloid A (1) and Chinese bittersweet alkaloid B (2), together with five known compounds 3β- hydroxyolean-9(11),12-diene, β-sitosterol, 1β,2β,6α,15β-tetraacetoxy-8β,9α- dibenzoyloxy-β-dihydroagarofuran, angulatin A and angulatin J, were isolated from the r...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1492563

    authors: Chang X,Wang ZY,Chen X,Ma YN,Zhang HY,Zhao TZ

    更新日期:2019-11-01 00:00:00

  • Bioactive phenolic acid-substituted glycoses and glycosides from rhizomes of Cibotium barometz.

    abstract::Two rarely phenolic acid-substituted alloses (1, 2) and one new glucoside (3), as well as nine known compounds (4-12) were isolated from rhizomes of Cibotium barometz (L.) J. Sm. Structures of 1-3 were established by extensively spectroscopic analyses (NMR, MS, etc.) and acid hydrolysis. All compounds were evaluated f...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1563076

    authors: Li L,Xie MP,Sun H,Lu AQ,Zhang B,Zhang D,Wang SJ

    更新日期:2019-10-01 00:00:00

  • Two new naphthalene glycosides from the seeds of Cassia obtusifolia.

    abstract::A phytochemical study on the seeds of Cassia obtusifolia was carried out, which finally led to obtain two naphthalenes (1 and 2), two naphthopyrans (3 and 4) and twelve anthraquinones (5-16). The structures of all compounds were established mainly by NMR and MS experiments as well as the necessary chemical evidence. A...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1478816

    authors: Pang X,Li NN,Yu HS,Kang LP,Yu HY,Song XB,Fan GW,Han LF

    更新日期:2019-10-01 00:00:00

  • Four new C19-diterpenoid alkaloids from Aconitum hemsleyanum var. circinatum.

    abstract::Four new C19-diterpenoid alkaloids, hemaconitines A-D (1-4), were isolated from the roots of Aconitum hemsleyanum var. circinatum. Their structures were elucidated as 19R-hydroxyl-secoyunnaconitine (1), (3R)-hydroxyl-liwaconitine (2), 14-anisoyl-leucanthumsine E (3), and 19R -acetonyl-8-O-methyltalatisamine (4) by ext...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1500555

    authors: He D,Liu WY,Xiong J,Xu JJ,Shen Y

    更新日期:2019-09-01 00:00:00

  • Hsp90β inhibitors prevent GLT-1 degradation but have no beneficial efficacy on absence epilepsy.

    abstract::The loss of glutamate transporter-1 (GLT-1) is associated with temporal lobe epilepsy (TLE). A recent study reported that Hsp90β interacted with GLT-1 and recruited it to 20S proteasome for degradation. Therefore, inhibiting Hsp90β may be a new strategy for treating epilepsy. So far, no studies have shown whether the ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1530989

    authors: Peng YC,Wang S,Zhang Y,Huang LJ,Wang XL,Peng Y

    更新日期:2019-09-01 00:00:00

  • Andrographolide is neither a human organic anion transporter 1 (hOAT1) substrate nor inhibitor.

    abstract::Andrographolide, a major bioactive compound isolated from Andrographis paniculata (Burm. F.) Nees, was evaluated for its effects on the hOAT1 membrane transporter. Substrate determination and inhibition of hOAT1-mediated uptake transport assay was carried out using recombinant CHO-hOAT1 cells. The results showed that ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1520704

    authors: Chong YM,Kaur G,Tan ML

    更新日期:2019-08-01 00:00:00

  • Three new triterpenoid saponins from Albizia julibrissin.

    abstract::Three new triterpenoid saponins, julibrosides A5-A7 (1-3), together with five known saponins (4-8), were isolated from the stem bark of Albizia julibrissin. Their structures were elucidated on the basis of extensive spectroscopic data analysis of MS, 1D and 2D NMR, and chemical methods. Compounds 7 and 8 were isolated...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1473385

    authors: Wang XD,Han QH,Zhang J,Zhang QY,Tu PF,Liang H

    更新日期:2019-06-01 00:00:00

  • New lignans from Urticae Fissae Herba.

    abstract::Two new lignans named neourticol A (1) and neourticol B (2), together with seven known compounds (3-9), were isolated from Urticae Fissae Herba, a folk medicine for rheumatism arthritis in China. The active evaluation results showed that 1 and 2 possessed the potent anti-complement and anti-inflammatory activities. ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1457652

    authors: Wang MY,Zhang Y,Zhang H,Feng XR,Li XB

    更新日期:2019-06-01 00:00:00

  • Two new triterpenes from the roots of Pfaffia glomerata.

    abstract::Pfaffia paniculata is a commercialized dietary supplement used as the substitute for the Asian ginseng in Brazil. We conducted the systematic isolation of the EtOAc fraction with anti-inflammatory effect and two new triterpenoids, along with 26 known compounds were characterized by means of MS and NMR analysis. Intere...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1446949

    authors: Lian L,Feng Y,Li YW,Bei B,Tang YT,Wang H,Feng QM,Chen G

    更新日期:2019-05-01 00:00:00

  • Nangallenes A and B, halogenated nonterpenoid C15-acetogenins from the Bornean red alga Laurencia nangii.

    abstract::Two new halogenated nonterpenoids C15-acetogenins, nangallenes A-B (1-2), together with two known halogenated compounds itomanallene A (3) and 2,10-dibromo-3-chloro-α-chamigrene (4), were isolated and identified from the organic extract of the marine red alga Laurencia nangii Masuda collected from the coastal waters i...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2017.1417265

    authors: Kamada T,Phan CS,Vairappan CS

    更新日期:2019-03-01 00:00:00

  • Diterpenoid glycosides and monoterpenoid glycosides from the fruits of Xanthium chinense.

    abstract::Two new diterpenoid glycosides, fructusnoids D (1) and E (2), and two new monoterpenoid glycosides (3, 4), together with three known diterpenoid glycosides (5-7) and three known monoterpenoid glycosides (8-10), were isolated from the fruits of Xanthium chinense. Their structures were elucidated by spectrometric analys...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1526788

    authors: Cheng Y,Fu J,Chen L,Li LL,Qu J

    更新日期:2019-03-01 00:00:00

  • Total synthesis and cyclization strategy of samoamide A, a cytotoxic cyclic octapeptide rich in proline and phenlalanine isolated from marine cyanobacterium.

    abstract::Samoamide A is a cyclic octapeptide rich in proline and phenylalanine residues isolated from an American Samoa marine cyanobacterium, which exhibits potent activity against H460 human non-small-cell lung cancer cells (IC50 of 1.1 μM). The first total synthesis of samoamide A was achieved by employing a strategy of a s...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1450391

    authors: Chang Q,Li YL,Zhao X

    更新日期:2019-02-01 00:00:00

  • A new diterpenoid from the leaves of Platycladus orientalis.

    abstract::A new diterpenoid, 17-methyl-8, 13-labdadien-15, 16-olid-19-oic acid methyl ester (1), along with two known compounds 2 and 3, were isolated from the leaves of Platycladus orientalis (L.) Franco. The structures were confirmed based on the analysis of HR-MS, 1D-NMR, and 2D-NMR spectra and the configuration of 1 was con...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2017.1373102

    authors: Shi JX,Li YH,Wang X,Qin YQ,Zhang CY,Zhang X,Li CR,An MQ,Li LR,Lu SH,Huang J

    更新日期:2018-11-01 00:00:00

  • Synthesis of novel tetrandrine derivatives and their inhibition against NSCLC A549 cells.

    abstract::A series of novel tetrandrine (Tet) derivatives were synthesized through Suzuki -Miyaura reaction and evaluated for their cytotoxicity against human non-small cell lung carcinoma (NSCLC) A549 cells. Interestingly, most of derivatives showed similar cytotoxicity to Tet against NSCLC A549 cells, and particularly, compou...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2018.1478817

    authors: Yang QH,Jiang CS,Jin T,Xu JF,Qu TL,Guo YW,Zhao ZB

    更新日期:2018-11-01 00:00:00

  • New cycloartanes and new iridoids from Dolichandrone spathacea collected in the mangrove forest of Soc Trang province, Vietnam.

    abstract::Two new cycloartanes, named dolichandrone A (1) and dolichandrone B (2), as well as two new iridoids, named [6-O-[(E)-4-methoxycinnamoyl]-1β-hydroxy-dihydrocatalpolgenin (3) and 6-O-[(E)-4-methoxycinnamoyl]-1α-hydroxy-dihydrocatalpolgenin (4), together with four known iridoids (5-8), were isolated from the leaves and ...

    journal_title:Journal of Asian natural products research

    pub_type: 杂志文章

    doi:10.1080/10286020.2017.1406927

    authors: Nguyen VT,Do LQ,Nguyen TA,Nguyen TT,Tran VL,Ho NA,Tran VC,Tran VS,Tran TPT

    更新日期:2018-09-01 00:00:00

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