Cytotoxic Indole Alkaloids from Melodinus fusiformis and M. morsei
- Xiang-Hai Cai, Hao Jiang, Xiao-Dong Luo
- Chemistry
- 1 July 2011
Iridoids from the Bark of Alstonia scholaris
- Tao Feng, Xiang-Hai Cai, Zhizhi Du, Xiao-Dong Luo
- Chemistry
- 1 December 2008
Four new 11-noriridoids named scholareins A-D (1-4), along with three known derivatives, isoboonein (5). alyxialactone (6). and loganin (7), were isolated from EtOH extracts of the bark of Alstonia…
Pharmacological evaluation of Alstonia scholaris: anti-inflammatory and analgesic effects.
- J. Shang, Xiang-Hai Cai, Xiao-Dong Luo
- Chemistry, MedicineJournal of Ethnopharmacology
- 27 May 2010
Melodinines A-G, monoterpenoid indole alkaloids from Melodinus henryi.
- Tao Feng, Xiang-Hai Cai, Ya-Ping Liu, Yan Li, Yuanyuan Wang, Xiao-Dong Luo
- ChemistryJournal of Natural Products
- 2010
Nineteen monoterpenoid indole alkaloids including seven new ones, melodinines A-G (1-7), were isolated from Melodinus henryi. The structures of the new compounds were elucidated using spectroscopic…
Melodinines M-U, cytotoxic alkaloids from Melodinus suaveolens.
- Ya-Ping Liu, Yan Li, Xiao-Dong Luo
- ChemistryJournal of Natural Products
- 19 January 2012
Nine new alkaloid structures, melodinines M-U (1-9), and 11 known alkaloids were isolated from Melodinus suaveolens by extensive NMR and mass spectroscopic analyses and comparison to known compounds.
Sterols and terpenoids from Melia azedarach.
- Qin-Gang Tan, Xiao-ning Li, Hao Chen, Tao Feng, Xiang-Hai Cai, Xiao-Dong Luo
- ChemistryJournal of Natural Products
- 1 April 2010
Three new sterols including an unprecedented ring A-seco natural product (1) and five new terpenoids (4-8) were isolated from the bark of Melia azedarach, and the structure of 1 was confirmed by X-ray crystallography.
Anti-human immunodeficiency virus-1 constituents of the bark of Poncirus trifoliata.
- Tao Feng, Ruirui Wang, Xiang-Hai Cai, Yong-tang Zheng, Xiao-Dong Luo
- ChemistryChemical and pharmaceutical bulletin
- 1 July 2010
A total of 36 compounds were obtained from the stem bark of Poncirus trifoliata including three new prenylated flavonoids, (-)-5,4'-dihydroxy-7,8-[(cis-3''-hydroxy-4''-ethoxy-3'', 4''- dihydro)-2'',2''-dimethylpyrano]-flavone, which showed significant anti-HIV-1 activity.
Alkaloids from Melodinus yunnanensis.
- Xiang-Hai Cai, Yan Li, Ya-Ping Liu, Xiao-ning Li, Mei–Fen Bao, Xiao-Dong Luo
- ChemistryPhytochemistry
- 1 November 2012
Pharmacological evaluation of Alstonia scholaris: anti-tussive, anti-asthmatic and expectorant activities.
- J. Shang, Xiang-Hai Cai, Yun-Li Zhao, Tao Feng, Xiao-Dong Luo
- Medicine, BiologyJournal of Ethnopharmacology
- 16 June 2010
Monoterpenoid indole alkaloids from Alstonia yunnanensis.
- Tao Feng, Yan Li, Xiao-Dong Luo
- ChemistryJournal of Natural Products
- 1 October 2009
Eight new monoterpenoid indole alkaloids, alstoyunines A-H (1-8), along with 17 known analogues, were isolated from Alstonia yunnanensis and showed weak cytotoxicity against the human myeloid leukemia HL-60 and hepatocellular carcinoma cell lines.
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