Meranzin hydrate from Muraya paniculata

Julaeha, E. and Supratman, U. and Mukhtar, M.R. and Awang, Khalijah and Ng, S.W. (2010) Meranzin hydrate from Muraya paniculata. Acta Crystallographica Section E: Structure Reports Online, 66 (3). 0620-U5049. ISSN 1600-5368,

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The coumarin ring system in the title compound, C15H18O5 [IUPAC name: 8-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-2H- 1-benzopyran-2-one], isolated from Muraya paniculata, is planar (r.m.s. deviation 0.017 angstrom). In the crystal, the two hydroxy groups are involved in O-H center dot center dot center dot O hydrogen bonding with adjacent molecules, forming a sheet structure.

Item Type: Article
Subjects: Q Science > QC Physics
Depositing User: Dr Mohd Faizal Hamzah
Date Deposited: 02 Dec 2015 02:50
Last Modified: 01 Mar 2019 09:00

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