The structure of the new glycoside was elucidated by spectroscopic methods.
📌 3 Key Takeaways
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Objective & Hypothesis:From the overground parts of Phlomis angustissima, a new phenylethanoid triglycoside, b-(3-hydroxy,4-methoxyphenyl)ethyl- O-[b -xylopyranosyl(1 \to 2)-a -rhamnopyranosyl-(1 \to 3)] -O-4-O-feruloyl-b -glucopyranoside, named phlinoside F, was isolated along with the known compounds alyssonoside, samioside, lamiide, auroside, naringenin, and syringaresinol-4-O-b -D-glucopyranoside.
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Key Findings & Data:From the overground parts of Phlomis angustissima, a new phenylethanoid triglycoside, b-(3-hydroxy,4-methoxyphenyl)ethyl- O-[b -xylopyranosyl(1 \to 2)-a -rhamnopyranosyl-(1 \to 3)] -O-4-O-feruloyl-b -glucopyranoside, named phlinoside F, was isolated along with the known compounds alyssonoside, samioside, lamiide, auroside, naringenin, and syringaresinol-4-O-b -D-glucopyranoside.
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Conclusion & Impact:The structure of the new glycoside was elucidated by spectroscopic methods.
From the overground parts of Phlomis angustissima, a new phenylethanoid triglycoside, b-(3-hydroxy,4-methoxyphenyl)ethyl- O-[b -xylopyranosyl(1 \to 2)-a -rhamnopyranosyl-(1 \to 3)] -O-4-O-feruloyl-b -glucopyranoside, named phlinoside F, was isolated along with the known compounds alyssonoside, samioside, lamiide, auroside, naringenin, and syringaresinol-4-O-b -D-glucopyranoside. The structure of the new glycoside was elucidated by spectroscopic methods.
Özet
From the overground parts of Phlomis angustissima, a new phenylethanoid triglycoside, b-(3-hydroxy,4-methoxyphenyl)ethyl- O-[b -xylopyranosyl(1 \to 2)-a -rhamnopyranosyl-(1 \to 3)] -O-4-O-feruloyl-b -glucopyranoside, named phlinoside F, was isolated along with the known compounds alyssonoside, samioside, lamiide, auroside, naringenin, and syringaresinol-4-O-b -D-glucopyranoside. The structure of the new glycoside was elucidated by spectroscopic methods.
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