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Molecules 2012, 17(5), 5396-5403; doi:10.3390/molecules17055396
Article

Two New Cyanogenic Glucosides from the Leaves of Hydrangea macrophylla

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Received: 27 March 2012; in revised form: 22 April 2012 / Accepted: 27 April 2012 / Published: 8 May 2012
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Abstract: Chemical investigation of the ethanol extract of the aerial parts of Hydrangea macrophylla collected in the Sichuan Province of China resulted in the isolation of two new cyanogenic glucosides. Their structures were elucidated as [(2R)-2-(b-D-glucopyranosyloxy)-2-(3,4-dimethoxy-phenyl)] acetonitrile (1) and {(2R)-2-[a-D-glucopyranosyl(1®6)b-D-glucopyranosyloxy]-2-(3-hydroxy-4-methoxy-phenyl)}acetonitrile (2) on the basis of extensive spectroscopic analysis (1D, 2D NMR and HRESIMS) and chemical studies.
Keywords: Hydrangea macrophylla; Saxifragaceae; cyanogenic glucoside Hydrangea macrophylla; Saxifragaceae; cyanogenic glucoside
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

Yang, C.-J.; Wang, Z.-B.; Zhu, D.-L.; Yu, Y.; Lei, Y.-T.; Liu, Y. Two New Cyanogenic Glucosides from the Leaves of Hydrangea macrophylla. Molecules 2012, 17, 5396-5403.

AMA Style

Yang C-J, Wang Z-B, Zhu D-L, Yu Y, Lei Y-T, Liu Y. Two New Cyanogenic Glucosides from the Leaves of Hydrangea macrophylla. Molecules. 2012; 17(5):5396-5403.

Chicago/Turabian Style

Yang, Chun-Juan; Wang, Zhi-Bin; Zhu, Da-Ling; Yu, Ying; Lei, Yin-Ting; Liu, Yan. 2012. "Two New Cyanogenic Glucosides from the Leaves of Hydrangea macrophylla." Molecules 17, no. 5: 5396-5403.



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