5,9,11-Trihydroxy-2,2-dimethyl-10-(30-methyl-20-butenyl)-3-(2”-methyl-3”-butenyl)pyrano[2,3-a]xanthen-12(2H)-one from the Stem Bark of Calophyllum pseudomole

Tanjung, Mulyadi and Saputri, Ratih Dewi and Tjahjandarie, Tjitjik Srie (2016) 5,9,11-Trihydroxy-2,2-dimethyl-10-(30-methyl-20-butenyl)-3-(2”-methyl-3”-butenyl)pyrano[2,3-a]xanthen-12(2H)-one from the Stem Bark of Calophyllum pseudomole. molbank, 2016 (3). ISSN 1422-8599

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Official URL: http://www.mdpi.com/1422-8599/2017/4/M961

Abstract

5,9,11-Trihydroxy-2,2-dimethyl-10-(30-methyl-20-butenyl)-3-(2”-methyl-3”-butenyl)-pyrano[2,3-a]xanthen-12(2H)-one (1) was isolated from the stem bark of Calophyllum pseudomole. The structure of 1 was established by spectroscopic analysis which included UV, IR, HRESIMS and NMR experiments.

Item Type: Article
Uncontrolled Keywords: 5,9,11-trihydroxy-10-(2″-hydroxy-3″-methylbut-3″-en-1-yl)-2,2-dimethyl-3-(2′-methylbut-3′-en-2′-yl)-2H,12H-pyrano[2,3-a]xanthen-12-one; Calophyllum pseudomole; pyranoxanthone
Subjects: Q Science > QD Chemistry
Divisions: 08. Fakultas Sains dan Teknologi > Kimia
Creators:
CreatorsNIM
Tanjung, MulyadiUNSPECIFIED
Saputri, Ratih DewiUNSPECIFIED
Tjahjandarie, Tjitjik SrieUNSPECIFIED
Contributors:
ContributionNameNIDN / NIDK
EditorHaider, NorbertUNSPECIFIED
Depositing User: Mr Akhmad Nurfizal Reza
Date Deposited: 12 Oct 2017 23:45
Last Modified: 12 Oct 2017 23:45
URI: http://repository.unair.ac.id/id/eprint/63046
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