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Year Number of Results
2017 12
2018 88
2019 255
2020 70
2021 76
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2025 2

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258 results

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Page 1
Two new norneolignans from Callicarpa kwangtungensis.
Bi HY, Xu CL, Fu HZ, Zhou ZQ, Zhong RJ, Dai M, Wang D. Bi HY, et al. Nat Prod Res. 2020 Jan;34(2):197-203. doi: 10.1080/14786419.2018.1525374. Epub 2019 Mar 11. Nat Prod Res. 2020. PMID: 30856343
Two new norneolignans, (7S,8R)-3-methoxy-3',4,9-trihydroxy-4',7-epoxy-8,3'-neolignane-1'-carboxylic acid (1) and (7R,8R)-3-methoxyl-4,9-dihydroxy-3':7,4':8-diepoxyneolignan-1'-carboxylic acid methyl ester (2) were isolated from Callicarpa kwangtungensis, toge …
Two new norneolignans, (7S,8R)-3-methoxy-3',4,9-trihydroxy-4',7-epoxy-8,3'-neolignane-1'-carboxylic acid (1) and (7R,8R)-3-met …
Four new diarylheptanoids from Rhizoma Zingiberis.
Cui WH, Wang YZ, Li ZZ, Guo Y, Gao ML, Cheng YX, Feng WS. Cui WH, et al. J Asian Nat Prod Res. 2019 Jan;21(1):1-8. doi: 10.1080/10286020.2018.1545761. Epub 2018 Dec 27. J Asian Nat Prod Res. 2019. PMID: 30590953
Four new diarylheptanoids, (1S, 3R, 5R, 6R)-1, 5-epoxy-3, 6 dihydroxy-1-(4-hydroxy-3, 5-dimethoxyphenyl)-7-(4-hydroxy-3-methoxyphenyl) heptane (1), (1R, 3R, 5S)-1, 5-epoxy-3-acetoxy-1-(4, 5-dihydroxy-3-methoxyphenyl)-7-(3, 4- hydroxyphenyl) hept …
Four new diarylheptanoids, (1S, 3R, 5R, 6R)-1, 5-epoxy-3, 6 dihydroxy-1-(4-hydroxy-3, 5-dimethoxyphenyl)-7-(4-hydroxy-3-methox …
Bioactive constituents from Salacia cochinchinensis.
Jing YX, You HM, Zhao JW, Wang W, Jiang YT, Zuo AX, Fan JT, Zhang SY, Jiang ZY. Jing YX, et al. J Asian Nat Prod Res. 2020 Aug;22(8):738-745. doi: 10.1080/10286020.2019.1618279. Epub 2019 May 27. J Asian Nat Prod Res. 2020. PMID: 31131622
Two new isopimarane diterpenoids, named 1alpha-hydroxy-7-oxoisopimara-8, 15-diene (1), 11beta-hydroxy-7-oxoisopimara-8(14), 15-diene (2), together with six known compounds (3-8), were isolated from the medicinal plant Salacia cochinchinensis. All isolates were assayed for …
Two new isopimarane diterpenoids, named 1alpha-hydroxy-7-oxoisopimara-8, 15-diene (1), 11beta-hydroxy-7-oxoisopimara-8(14), 15-diene …
Chemical constituents from Dendrobium hainanense.
Zhang YY, Wang P, Song XQ, Zuo WJ, Wang H, Chen LL, Mei WL, Dai HF. Zhang YY, et al. J Asian Nat Prod Res. 2019 Sep;21(9):873-880. doi: 10.1080/10286020.2018.1475476. Epub 2018 May 24. J Asian Nat Prod Res. 2019. PMID: 29792334
A new phenolic derivative (1) and a new dihydrophenanthrene (2) were isolated from the aerial part of Dendrobium hainanense rofe, along with 12 known compounds. The structures of the new compounds were elucidated by spectroscopic analysis,and the relative configuration of …
A new phenolic derivative (1) and a new dihydrophenanthrene (2) were isolated from the aerial part of Dendrobium hainanense rofe, alo …
Triterpene-farnesyl hydroquinone conjugates from Ganoderma calidophilum.
Zhang LJ, Xie Y, Wang YQ, Xu YY, Mei RQ. Zhang LJ, et al. Nat Prod Res. 2021 Jul;35(13):2199-2204. doi: 10.1080/14786419.2019.1667346. Epub 2019 Sep 23. Nat Prod Res. 2021. PMID: 31542946
The structures of compounds 1 and 2 were determined by extensive spectroscopic data including HRESIMS, 1D and 2D NMR. Ganocalidoins A and B showed anti-oxidant capacity with IC(50) values of 38.7 2.8 and 34.2 1.8 muM, respectively. The compounds did not show tyrosin …
The structures of compounds 1 and 2 were determined by extensive spectroscopic data including HRESIMS, 1D and 2D NMR. Ganocalidoins A …
Rearranged clerodane diterpenoid from Tinospora crispa.
Parveen A, Huang Y, Fantoukh O, Alhusban M, Raman V, Wang YH, Wang W, Ali Z, Khan IA. Parveen A, et al. Nat Prod Res. 2021 Feb;35(3):369-376. doi: 10.1080/14786419.2019.1633648. Epub 2019 Jun 27. Nat Prod Res. 2021. PMID: 31242768
Among the known compounds baenzigeride A, (6S, 9 R)-vomifoliol and steponine are being reported for the first time from T. crispa. Their structures were elucidated by 1 D and 2 D NMR and confirmed by HRESIMS. The (13)C NMR data of borapetol A has been revised....
Among the known compounds baenzigeride A, (6S, 9 R)-vomifoliol and steponine are being reported for the first time from T. crispa. Their str …
Bioactive triterpenoids from Sambucus javanica Blume.
Chen F, Liu DL, Wang W, Lv XM, Li W, Shao LD, Wang WJ. Chen F, et al. Nat Prod Res. 2020 Oct;34(19):2816-2821. doi: 10.1080/14786419.2019.1596092. Epub 2019 Apr 10. Nat Prod Res. 2020. PMID: 30968700
A new triterpene, javablumine A (1) along with six known ones were isolated from the aerial parts of Sambucus javanica Blume. ...Compounds 1 and 3 exhibited inhibitory effect against nitric oxide (NO) production in lipopolysaccharide (LPS)-activated RAW264.7 macroph …
A new triterpene, javablumine A (1) along with six known ones were isolated from the aerial parts of Sambucus javanica Blume. ...Comp …
Novel abietane diterpenoids from Salvia prionitis.
Jiang XJ, Li XM, Wang LX, Wen SZ, Wei GZ, Yang K, Wang F. Jiang XJ, et al. J Asian Nat Prod Res. 2020 Oct;22(10):989-994. doi: 10.1080/10286020.2019.1666827. Epub 2019 Sep 20. J Asian Nat Prod Res. 2020. PMID: 31538496
Two hitherto unknown highly modified abietane diterpenoids, namely salviapritin A (1) and salviapritin B (2), were isolated from the ethanol extract of Salvia prionitis, together with 17 known compounds. ...
Two hitherto unknown highly modified abietane diterpenoids, namely salviapritin A (1) and salviapritin B (2), were isolated from the …
Anti-inflammatory lupane triterpenoids from Menyanthes trifoliata.
Zhu JJ, Yang HX, Li ZH, Wang GK, Feng T, Liu JK. Zhu JJ, et al. J Asian Nat Prod Res. 2019 Jul;21(7):597-602. doi: 10.1080/10286020.2018.1460363. Epub 2018 Apr 16. J Asian Nat Prod Res. 2019. PMID: 29658298
A new lupane triterpenoid, 23-O-trans-feruloylcylicodiscic acid (1), as well as four known analogues (2-5), was isolated from the EtOAc fraction of Menyanthes trefoliata. The structure of compound 1 was elucidated on the basis of extensive spectroscopic analysis, in …
A new lupane triterpenoid, 23-O-trans-feruloylcylicodiscic acid (1), as well as four known analogues (2-5), was isolated from the EtO …
Octyl substituted butenolides from marine-derived Streptomyces koyangensis.
Huang H, Song Y, Zang R, Wang X, Ju J. Huang H, et al. Nat Prod Res. 2021 Aug;35(15):2602-2607. doi: 10.1080/14786419.2019.1686368. Epub 2019 Nov 6. Nat Prod Res. 2021. PMID: 31691580
The structure of 1 was elucidated by HR-MS and NMR spectroscopic data analyses. The absolute configuration of the stereo centre in lactone ring of 1 was determined by comparison of CD spectrum with those of known compounds. Compound 1 exhibited mild antiviral …
The structure of 1 was elucidated by HR-MS and NMR spectroscopic data analyses. The absolute configuration of the stereo centre in la …
258 results