Abstract
Three new glycosides were isolated from the fruits of noni (Morinda citrifolia). Their structures were determined to be 6-O-(beta-D-glucopyranosyl)-1-O-octanoyl-beta-D-glucopyranose (1), 6-O-(beta-D-glucopyranosyl)-1-O-hexanoyl-beta-D-glucopyranose (2), and 3-methylbut-3-enyl 6-O-beta-D-glucopyranosyl-beta-D-glucopyranoside (3) using MS and NMR methods.
MeSH terms
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Chromatography, Gel
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Chromatography, Thin Layer
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Fruit / chemistry*
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Gas Chromatography-Mass Spectrometry
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Glucosides / chemistry
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Glucosides / isolation & purification
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Glycosides / chemistry
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Glycosides / isolation & purification*
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Hawaii
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Magnetic Resonance Spectroscopy
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Optical Rotation
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Plants, Medicinal / chemistry*
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Rubiaceae / chemistry*
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Spectrometry, Mass, Fast Atom Bombardment
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Spectrophotometry, Infrared
Substances
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3-methylbut-3-enyl 6-O-glucopyranosylglucopyranoside
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6-O-glucopyranosyl-1-O-hexanoylglucopyranose
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6-O-glucopyranosyl-1-O-octanoylglucopyranose
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Glucosides
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Glycosides