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Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)

Twenty-two flavonoids were isolated from the leaves and stems of Sedum japonicum subsp. oryzifolium (Crassulaceae). Of these compounds, five flavonoids were reported in nature for the first time, and identified as herbacetin 3-O-xyloside-8-O-glucoside, herbacetin 3-O-glucoside-8-O-(2′′′-acetylxylosi...

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Autores principales: Mizuno, Takayuki, Uchiyama, Nahoko, Tanaka, Seiji, Nakane, Takahisa, Devkota, Hari Prasad, Fujikawa, Kazumi, Kawahara, Nobuo, Iwashina, Tsukasa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656034/
https://www.ncbi.nlm.nih.gov/pubmed/36364459
http://dx.doi.org/10.3390/molecules27217632
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author Mizuno, Takayuki
Uchiyama, Nahoko
Tanaka, Seiji
Nakane, Takahisa
Devkota, Hari Prasad
Fujikawa, Kazumi
Kawahara, Nobuo
Iwashina, Tsukasa
author_facet Mizuno, Takayuki
Uchiyama, Nahoko
Tanaka, Seiji
Nakane, Takahisa
Devkota, Hari Prasad
Fujikawa, Kazumi
Kawahara, Nobuo
Iwashina, Tsukasa
author_sort Mizuno, Takayuki
collection PubMed
description Twenty-two flavonoids were isolated from the leaves and stems of Sedum japonicum subsp. oryzifolium (Crassulaceae). Of these compounds, five flavonoids were reported in nature for the first time, and identified as herbacetin 3-O-xyloside-8-O-glucoside, herbacetin 3-O-glucoside-8-O-(2′′′-acetylxyloside), gossypetin 3-O-glucoside-8-O-arabinoside, gossypetin 3-O-glucoside-8-O-(2′′′-acetylxyloside) and hibiscetin 3-O-glucoside-8-O-arabinoside via UV, HR-MS, LC-MS, acid hydrolysis and NMR. Other seventeen known flavonoids were identified as herbacetin 3-O-glucoside-8-O-arabinoside, herbacetin 3-O-glucoside-8-O-xyloside, gossypetin 3-O-glucoside-8-O-xyloside, quercetin, quercetin 3-O-glucoside, quercetin 3-O-xylosyl-(1→2)-rhamnoside-7-O-rhamnoside, quercetin 3-O-rhamnoside-7-O-glucoside, kaempferol, kaempferol 3-O-glucoside, kaempferol 7-O-rhamnoside, kaempferol 3,7-di-O-rhamnoside, kaempferol 3-O-glucoside-7-O-rhamnoside, kaempferol 3-O-glucosyl-(1→2)-rhamnoside-7-O-rhamnoside, kaempferol 3-O-xylosyl-(1→2)-rhamnoside, kaempferol 3-O-xylosyl-(1→2)-rhamnoside-7-O-rhamnoside, myricetin 3-O-glucoside and cyanidin 3-O-glucoside. Some flavonol 3,8-di-O-glycosides were found in Sedum japonicum subsp. oryzifolium as major flavonoids in this survey. They were presumed to be the diagnostic flavonoids in the species. Flavonoids were reported from S. japonicum for the first time.
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spelling pubmed-96560342022-11-15 Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae) Mizuno, Takayuki Uchiyama, Nahoko Tanaka, Seiji Nakane, Takahisa Devkota, Hari Prasad Fujikawa, Kazumi Kawahara, Nobuo Iwashina, Tsukasa Molecules Article Twenty-two flavonoids were isolated from the leaves and stems of Sedum japonicum subsp. oryzifolium (Crassulaceae). Of these compounds, five flavonoids were reported in nature for the first time, and identified as herbacetin 3-O-xyloside-8-O-glucoside, herbacetin 3-O-glucoside-8-O-(2′′′-acetylxyloside), gossypetin 3-O-glucoside-8-O-arabinoside, gossypetin 3-O-glucoside-8-O-(2′′′-acetylxyloside) and hibiscetin 3-O-glucoside-8-O-arabinoside via UV, HR-MS, LC-MS, acid hydrolysis and NMR. Other seventeen known flavonoids were identified as herbacetin 3-O-glucoside-8-O-arabinoside, herbacetin 3-O-glucoside-8-O-xyloside, gossypetin 3-O-glucoside-8-O-xyloside, quercetin, quercetin 3-O-glucoside, quercetin 3-O-xylosyl-(1→2)-rhamnoside-7-O-rhamnoside, quercetin 3-O-rhamnoside-7-O-glucoside, kaempferol, kaempferol 3-O-glucoside, kaempferol 7-O-rhamnoside, kaempferol 3,7-di-O-rhamnoside, kaempferol 3-O-glucoside-7-O-rhamnoside, kaempferol 3-O-glucosyl-(1→2)-rhamnoside-7-O-rhamnoside, kaempferol 3-O-xylosyl-(1→2)-rhamnoside, kaempferol 3-O-xylosyl-(1→2)-rhamnoside-7-O-rhamnoside, myricetin 3-O-glucoside and cyanidin 3-O-glucoside. Some flavonol 3,8-di-O-glycosides were found in Sedum japonicum subsp. oryzifolium as major flavonoids in this survey. They were presumed to be the diagnostic flavonoids in the species. Flavonoids were reported from S. japonicum for the first time. MDPI 2022-11-07 /pmc/articles/PMC9656034/ /pubmed/36364459 http://dx.doi.org/10.3390/molecules27217632 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Mizuno, Takayuki
Uchiyama, Nahoko
Tanaka, Seiji
Nakane, Takahisa
Devkota, Hari Prasad
Fujikawa, Kazumi
Kawahara, Nobuo
Iwashina, Tsukasa
Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title_full Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title_fullStr Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title_full_unstemmed Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title_short Flavonoids from Sedum japonicum subsp. oryzifolium (Crassulaceae)
title_sort flavonoids from sedum japonicum subsp. oryzifolium (crassulaceae)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656034/
https://www.ncbi.nlm.nih.gov/pubmed/36364459
http://dx.doi.org/10.3390/molecules27217632
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