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Molecules 2014, 19(7), 10473-10479; doi:10.3390/molecules190710473
Article

Two New Iridoids from Verbena officinalis L.

1,2
, 1,*  and 1,*
Received: 16 June 2014; in revised form: 6 July 2014 / Accepted: 15 July 2014 / Published: 18 July 2014
(This article belongs to the Section Metabolites)
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Abstract: Two new iridoids, 3-(5-(methoxycarbonyl)-2-oxo-2H-pyran-3-yl)butanoic acid, named verbeofflin I (1), and 7-hydroxydehydrohastatoside (2), were isolated from the aerial part of Verbena officinalis L, along with three known iridoids, verbenalin (3), 3,4-dihydroverbenalin (4), hastatoside (5) by means of various column chromatography steps. The structures of these compounds were elucidated through analysis of their spectroscopic data obtained using 1D and 2D NMR and MS techniques. Verbeofflin I (1) is the new class of secoiridoid in the family Verbenaceae.
Keywords: Verbena officinalis L.; iridoids; spectroscopic methods Verbena officinalis L.; iridoids; spectroscopic methods
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

Shu, J.; Chou, G.; Wang, Z. Two New Iridoids from Verbena officinalis L.. Molecules 2014, 19, 10473-10479.

AMA Style

Shu J, Chou G, Wang Z. Two New Iridoids from Verbena officinalis L.. Molecules. 2014; 19(7):10473-10479.

Chicago/Turabian Style

Shu, Jicheng; Chou, Guixin; Wang, Zhengtao. 2014. "Two New Iridoids from Verbena officinalis L.." Molecules 19, no. 7: 10473-10479.


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