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Your search keyword '"Xue-Xue Pu"' showing total 2 results
Start Over Author "Xue-Xue Pu" Topic biology
2 results on '"Xue-Xue Pu"'

1. Three new diterpenoids from Euphorbia peplus

Author

Xue-Xue Pu, Qing-Yun Lu, Dong-Mei Li, Lei Yang, Xin Fang, Yan-Ni Chen, Shuai Liu, Xiao-Han Tang, Yu Zhang, Hong-Yu Tang, Ying-Yao Li, Bo-Ting Li, Ying-Tong Di, and Xiao-Jiang Hao

Subjects
biology, Traditional medicine, 010405 organic chemistry, Organic Chemistry, Euphorbiaceae, Plant Science, biology.organism_classification, 01 natural sciences, Biochemistry, Terpenoid, 0104 chemical sciences, Analytical Chemistry, 010404 medicinal & biomolecular chemistry, chemistry.chemical_compound, chemistry, Euphorbia peplus, Abietane
Abstract

Three new diterpenoids (1–3) (two abietane type diterpenoids and a paralianone type diterpenoid), together with four known compounds (4–7) were isolated from the whole plants of Euphorbia peplus. T...

Published
2020
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2. New Secodaphnane-Type Alkaloids with Cytotoxic Activities from Daphniphyllum angustifolium Hutch

Author

Cui-Shan Zhang, Qing-Yun Lu, Ying-Tong Di, Xue-Xue Pu, Jia-Hui Zhang, Shuai Liu, Ying-Yao Li, Jia-Jia Wan, and Xiao-Jiang Hao

Subjects
Pharmacology, Natural product, Traditional medicine, biology, Cytotoxic activity, Chemistry, Alkaloid, Short Communication, Organic Chemistry, Pharmacology toxicology, Secodaphnane-type, Plant Science, Daphniphyllum angustifolium hutch, Toxicology, biology.organism_classification, Biochemistry, Analytical Chemistry, HeLa, chemistry.chemical_compound, Plant biochemistry, Cytotoxic T cell, Bioorganic chemistry, Daphniphyllum, Food Science, Daphnioldhanol A
Abstract

One new Daphniphyllum alkaloid, daphnioldhanol A (1), together with three known ones, were isolated from the stem part of Daphniphyllum angustifolium Hutch. Their structures were elucidated by spectroscopic methods and comparing with the literature data. Compound 2 is a new natural product, but known by synthesis as a racemate. Compound 1 exhibited week cytotoxic activity against Hela cell line with IC50 of 31.9 μM. Graphic Abstract

Published
2021

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