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Data · collection · 2015

Methylenebisnicotiflorin: a rare methylene-bridged bisflavonoid glycoside from ripe Pu-er tea

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A new methylene-bridged dimeric flavonol glycoside, methylenebisnicotiflorin ( 1 ), was isolated from ripe Pu-er tea, along with 10 known flavonoids ( 2 – 11 ) and seven known phenolic compounds ( 12 – 18 ).

Description

The structure elucidation was based on spectroscopic analysis. Among them, 1,3-dihydroxyphenyl-2- O -sulfate ( 13 ), 2,3,4-trihydroxybenzoic acid ( 16 ) and 3,3′,4,4′-tetrahydroxybiphenyl ( 18 ) are reported from tea plants for the first time.

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Provenance · 2 source records, 11 field assertions
SourceKeyLast seenRaw
DataCite10.6084/m9.figshare.c.211411714 d agoJSON v1
DataCite10.6084/m9.figshare.c.2114117.v114 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · DataCiteconnector:datacite@1.0.0/data/attributes/rightsList
concepts[field].fos:biological-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:biological-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:health-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:health-sciencessource · DataCiteconnector:datacite@1.0.0
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publication_datesource · DataCiteconnector:datacite@1.0.0/data/attributes/dates
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