Tocotrienols from Iryanthera grandis

Paulo C. Vieira; Orro R. Gottlieb; Hugo E. Gottlieb

doi:10.1016/s0031-9422(00)80162-4

Tocotrienols from Iryanthera grandis

Paulo C. Vieira, Orro R. Gottlieb, Hugo E. Gottlieb

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30 Scopus citations

Abstract

The fruits of Iryanthera grandis contain the four compounds related with the tocotrienol group: 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-6-chromanol; 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl-5-O-[2′,8′-dimethyl-2′-(4′,8′,12′-trimethyl-3′,7′,11′-tridecatrienyl)-6′-chromanyl])-6-chromanol; 2,8-dimethyl-2-(4,12-dimethyl-8-carboxyl-3,7,11-tridecatrienyl)-6-chromanol and 5-hydroxy-7-(3,7,11,15-tetramethyl-2,6,10,11-hexa-decatetraenyl-2(3H)-benzofuranone; the neolignan (2R,3R,4S)-2,3-dimethyl-4-(4′-hydroxyphenyl)6-hydroxytetralin; and the flavonoid 2′,4′-dihydroxy-4,6′-dimethoxydihydrochalcone.

Original language	English
Pages (from-to)	2281-2286
Number of pages	6
Journal	Phytochemistry
Volume	22
Issue number	10
DOIs	https://doi.org/10.1016/s0031-9422(00)80162-4
State	Published - 1983
Externally published	Yes

Bibliographical note

Funding Information:
Acknowledgements-Fellowshjps were provided by Conselho National de Desenvolvimento Cientffico e Tecnoldgico (CNPq) and Fundago de Amparo g Pesquisa do Estado de Siio Paula (FAPESP).

Funding

Acknowledgements-Fellowshjps were provided by Conselho National de Desenvolvimento Cientffico e Tecnoldgico (CNPq) and Fundago de Amparo g Pesquisa do Estado de Siio Paula (FAPESP).

Funders	Funder number
Fundago de Amparo g Pesquisa do Estado de Siio Paula
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Conselho National de Desenvolvimento Cientffico e Tecnoldgico

Keywords

Iryanthera grandis
Myristicaceae
dihydrochalcone.
tetralin neolignan
tocotrienols

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10.1016/s0031-9422(00)80162-4

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title = "Tocotrienols from Iryanthera grandis",

abstract = "The fruits of Iryanthera grandis contain the four compounds related with the tocotrienol group: 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-6-chromanol; 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl-5-O-[2′,8′-dimethyl-2′-(4′,8′,12′-trimethyl-3′,7′,11′-tridecatrienyl)-6′-chromanyl])-6-chromanol; 2,8-dimethyl-2-(4,12-dimethyl-8-carboxyl-3,7,11-tridecatrienyl)-6-chromanol and 5-hydroxy-7-(3,7,11,15-tetramethyl-2,6,10,11-hexa-decatetraenyl-2(3H)-benzofuranone; the neolignan (2R,3R,4S)-2,3-dimethyl-4-(4′-hydroxyphenyl)6-hydroxytetralin; and the flavonoid 2′,4′-dihydroxy-4,6′-dimethoxydihydrochalcone.",

keywords = "Iryanthera grandis, Myristicaceae, dihydrochalcone., tetralin neolignan, tocotrienols",

author = "Vieira, {Paulo C.} and Gottlieb, {Orro R.} and Gottlieb, {Hugo E.}",

note = "Funding Information: Acknowledgements-Fellowshjps were provided by Conselho National de Desenvolvimento Cientffico e Tecnoldgico (CNPq) and Fundago de Amparo g Pesquisa do Estado de Siio Paula (FAPESP).",

year = "1983",

doi = "10.1016/s0031-9422(00)80162-4",

language = "אנגלית",

volume = "22",

pages = "2281--2286",

journal = "Phytochemistry",

issn = "0031-9422",

publisher = "Elsevier Ltd.",

number = "10",

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T1 - Tocotrienols from Iryanthera grandis

AU - Vieira, Paulo C.

AU - Gottlieb, Orro R.

AU - Gottlieb, Hugo E.

N1 - Funding Information: Acknowledgements-Fellowshjps were provided by Conselho National de Desenvolvimento Cientffico e Tecnoldgico (CNPq) and Fundago de Amparo g Pesquisa do Estado de Siio Paula (FAPESP).

PY - 1983

Y1 - 1983

N2 - The fruits of Iryanthera grandis contain the four compounds related with the tocotrienol group: 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-6-chromanol; 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl-5-O-[2′,8′-dimethyl-2′-(4′,8′,12′-trimethyl-3′,7′,11′-tridecatrienyl)-6′-chromanyl])-6-chromanol; 2,8-dimethyl-2-(4,12-dimethyl-8-carboxyl-3,7,11-tridecatrienyl)-6-chromanol and 5-hydroxy-7-(3,7,11,15-tetramethyl-2,6,10,11-hexa-decatetraenyl-2(3H)-benzofuranone; the neolignan (2R,3R,4S)-2,3-dimethyl-4-(4′-hydroxyphenyl)6-hydroxytetralin; and the flavonoid 2′,4′-dihydroxy-4,6′-dimethoxydihydrochalcone.

AB - The fruits of Iryanthera grandis contain the four compounds related with the tocotrienol group: 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-6-chromanol; 2,8-dimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl-5-O-[2′,8′-dimethyl-2′-(4′,8′,12′-trimethyl-3′,7′,11′-tridecatrienyl)-6′-chromanyl])-6-chromanol; 2,8-dimethyl-2-(4,12-dimethyl-8-carboxyl-3,7,11-tridecatrienyl)-6-chromanol and 5-hydroxy-7-(3,7,11,15-tetramethyl-2,6,10,11-hexa-decatetraenyl-2(3H)-benzofuranone; the neolignan (2R,3R,4S)-2,3-dimethyl-4-(4′-hydroxyphenyl)6-hydroxytetralin; and the flavonoid 2′,4′-dihydroxy-4,6′-dimethoxydihydrochalcone.

KW - Iryanthera grandis

KW - Myristicaceae

KW - dihydrochalcone.

KW - tetralin neolignan

KW - tocotrienols

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Tocotrienols from Iryanthera grandis

Abstract

Bibliographical note

Funding

Keywords

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