Paper · 1999 · Chemical and Pharmaceutical Bulletin

Biosynthesis of Oleoside-, 10-Hydroxyoleoside- and Ligustaloside-Type Glucosides from Secologanin.

Hiroshi KUWAJIMA; Takao TANAHASHI; Kenichiro INOUE; et al.

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claims
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verbatim quotes
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citations
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research areas
✓
Open access

Abstract

A biosynthetic pathway from secologanin to oleoside-, 10-hydroxyoleoside- and ligustaloside-type secoiridoid glucosides was examined by feeding experiments in which the respective C-8 stereoisomers of [8-3H]-8, 10-epoxyse cologanin and [8-3H]-8, 10-epoxysecoxyloganin as well as [carbomethoxy-2H3]secologanin were administered separately to three oleaceous plants. The results showed that (8S)-8, 10-epoxysecologanin was an intermediate between the secologanin and secoiridoid glucosides of the three types.

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Claims 1

Mechanismobservedoriginal resultmeasured

Claim · model-written summary

(8S)-8, 10-epoxysecologanin was identified as an intermediate between secologanin and three secoiridoid glucoside types.

Taxon
three oleaceous plantse1
Compound
(8S)-8, 10-epoxysecologanine0
Outcome
intermediate between the secologanin and secoiridoid glucosides of the three typese0

Not reportedDirection

Verbatim

e0

“The results showed that (8S)-8, 10-epoxysecologanin was an intermediate between the secologanin and secoiridoid glucosides of the three types.”

✓ located verbatim in the source · abstract, characters 365–507 · show in text ↑
e1

“three oleaceous plants”

✓ located verbatim in the source · abstract, characters 341–363 · show in text ↑