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New iridoids from Asperula maximowiczii.

Aeri Park·Hyoung Ja Kim·Ji Sun Lee·Eun-Rhan Woo·Hokoon Park·Yong Sup Lee
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Abstract

Three new dimeric iridoid glucosides, named asperuloides A (1), B (2), and C (3), were isolated from Asperula maximowiczii, along with the known compound picconioside II. The structures of the new compounds were determined by spectroscopic and chemical methods and by the single-crystal X-ray diffraction analysis of 1.

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Chromatography, High Pressure LiquidCrystallography, X-RayIridoidsKoreaMolecular ConformationMolecular StructureNuclear Magnetic Resonance, BiomolecularPlant ExtractsRubiaceaeSpectroscopy, Fourier Transform InfraredJournal ArticleResearch Support, Non-U.S. Gov't

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Aeri Park, Hyoung Ja Kim, Ji Sun Lee, Eun-Rhan Woo, Hokoon Park, Yong Sup Lee. 2002. New iridoids from Asperula maximowiczii.. https://doi.org/10.1021/np020017q

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