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Molecules 2009, 14(12), 5281-5288; doi:10.3390/molecules14125281
Article

Chemical Constituents from the Stems of Diospyros maritima

1
, 2
, 3, 4,†
 and 3,5,6,†,*
Received: 1 November 2009; in revised form: 7 December 2009 / Accepted: 14 December 2009 / Published: 15 December 2009
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Abstract: A new phenolic, bis(6-hydroxy-2,3,4-trimethoxylphen-1-yl)methane (1) and a new butanedioate, butylmethyl succinate (2), along with twenty-nine known compounds including one naphthoquinone derivative, two chromanones, eight benzenoids, one lignan, one tocopherol, and sixteen triterpenoids were isolated from the stems of Diospyros maritima. epi-Isoshinanolone (3) was isolated in pure form for the first time. In addition, 5,7-dihydroxy-2-methylchomanone (4) was isolated from a natural source for the first time. Their structures were established on the basis of spectroscopic data as well as direct comparison with authentic samples.
Keywords: Diospyros maritima; Ebenaceae; bis(6-hydroxy-2,3,4-trimethoxylphen-1-yl)methane; butylmethyl succinate Diospyros maritima; Ebenaceae; bis(6-hydroxy-2,3,4-trimethoxylphen-1-yl)methane; butylmethyl succinate
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Chang, C.-I.; Chen, C.-R.; Chiu, H.-L.; Kuo, C.-L.; Kuo, Y.-H. Chemical Constituents from the Stems of Diospyros maritima. Molecules 2009, 14, 5281-5288.

AMA Style

Chang C-I, Chen C-R, Chiu H-L, Kuo C-L, Kuo Y-H. Chemical Constituents from the Stems of Diospyros maritima. Molecules. 2009; 14(12):5281-5288.

Chicago/Turabian Style

Chang, Chi-I; Chen, Chiy-Rong; Chiu, Hsi-Lin; Kuo, Chao-Lin; Kuo, Yueh-Hsiung. 2009. "Chemical Constituents from the Stems of Diospyros maritima." Molecules 14, no. 12: 5281-5288.


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