Arudonine, an allelopathic steroidal glycoalkaloid from the root bark of Solanum arundo Mattei

Katsuya Fukuhara; Kuniyoshi Shimizu; Isao Kubo

doi:10.1016/j.phytochem.2004.03.025

Arudonine, an allelopathic steroidal glycoalkaloid from the root bark of Solanum arundo Mattei

Katsuya Fukuhara, Kuniyoshi Shimizu, Isao Kubo

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

Bioassay-guided fractionation of the methanol extract of the root bark of Solanum arundo Mattei led to the isolation of a steroidal glycoalkaloid, designated arudonine, which was elucidated to be solasodine O-α-L- rhamnopyranosyl-(1→2)-{[β-D-xylopyranosyl-(1→3)], [α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside. This steroidal glycoalkaloid inhibited the growth of lettuce seedlings (Lactuca sativa).

Original language	English
Pages (from-to)	1283-1286
Number of pages	4
Journal	Phytochemistry
Volume	65
Issue number	9
DOIs	https://doi.org/10.1016/j.phytochem.2004.03.025
Publication status	Published - May 2004
Externally published	Yes

All Science Journal Classification (ASJC) codes

Biochemistry
Molecular Biology
Plant Science
Horticulture

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10.1016/j.phytochem.2004.03.025

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title = "Arudonine, an allelopathic steroidal glycoalkaloid from the root bark of Solanum arundo Mattei",

abstract = "Bioassay-guided fractionation of the methanol extract of the root bark of Solanum arundo Mattei led to the isolation of a steroidal glycoalkaloid, designated arudonine, which was elucidated to be solasodine O-α-L- rhamnopyranosyl-(1→2)-{[β-D-xylopyranosyl-(1→3)], [α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside. This steroidal glycoalkaloid inhibited the growth of lettuce seedlings (Lactuca sativa).",

author = "Katsuya Fukuhara and Kuniyoshi Shimizu and Isao Kubo",

note = "Funding Information: The authors are indebted to Dr. G.M. Mungai for plant identification and Mr. A. Chapya for his assistance with plant collection and the initial extraction. KF thanks JT for financial support during his study at UCB.",

year = "2004",

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doi = "10.1016/j.phytochem.2004.03.025",

language = "English",

volume = "65",

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journal = "Phytochemistry",

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AU - Fukuhara, Katsuya

AU - Shimizu, Kuniyoshi

AU - Kubo, Isao

N1 - Funding Information: The authors are indebted to Dr. G.M. Mungai for plant identification and Mr. A. Chapya for his assistance with plant collection and the initial extraction. KF thanks JT for financial support during his study at UCB.

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N2 - Bioassay-guided fractionation of the methanol extract of the root bark of Solanum arundo Mattei led to the isolation of a steroidal glycoalkaloid, designated arudonine, which was elucidated to be solasodine O-α-L- rhamnopyranosyl-(1→2)-{[β-D-xylopyranosyl-(1→3)], [α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside. This steroidal glycoalkaloid inhibited the growth of lettuce seedlings (Lactuca sativa).

AB - Bioassay-guided fractionation of the methanol extract of the root bark of Solanum arundo Mattei led to the isolation of a steroidal glycoalkaloid, designated arudonine, which was elucidated to be solasodine O-α-L- rhamnopyranosyl-(1→2)-{[β-D-xylopyranosyl-(1→3)], [α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside. This steroidal glycoalkaloid inhibited the growth of lettuce seedlings (Lactuca sativa).

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Arudonine, an allelopathic steroidal glycoalkaloid from the root bark of Solanum arundo Mattei

Abstract

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