Two new triterpenoids from Photinia serrulata.

Two new triterpenoids from Photinia serrulata. Research Abstract Details 

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Two new triterpenoids from Photinia serrulata. Abstract Text:

Yaling Song,Yuehu Wang,Qing Lu,Jinming Gao,Minggang Bi,Yongxian Cheng,Yaling Song,Yuehu Wang,Qing Lu,Jinming Gao,Minggang Bi,Yongxian Cheng,

Two new triterpenoids, 2alpha,3beta,11alpha,13beta-tetrahydroxy-12-ketooleanan-28-oic acid(1) and 3beta-hydroxy-12-keto-9(11)-ursen-28,13beta-olide (2) were isolated from the leaves ofPhotinia serrulata. Their structures were identified by spectral methods. Compounds 1 and2 were assessed for cytotoxic activity against three human tumor cell lines (A-549, HCT-8,and BEL-7402), and they showed no cytotoxic effects at concentrations up to 5microg/mL.

Two new triterpenoids from Photinia serrulata. Publishing Authors By Initials

Y Song,Y Wang,Q Lu,J Gao,M Bi,Y Cheng,Y Song,Y Wang,Q Lu,J Gao,M Bi,Y Cheng,

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Two new triterpenoids from Photinia serrulata. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Molecules (Basel, Switzerland)

VOLUME: 12

Page Numbers: 2599-604

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ISSN: 1420-3049

DAY: 20

MONTH: 12

YEAR: 2007

Two new triterpenoids from Photinia serrulata. Information

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LANGUAGE: eng

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Grant and Affiliation Information for Two new triterpenoids from Photinia serrulata.

AFFILIATION: State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China.

Country: Switzerland

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MEDLINETA: Molecules

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