Identification of the lignan nortrachelogenin in knot and branch heartwood of scots pine (Pinus sylvestris L.)

R. Ekman; S. Willför; R. Sjöholm; M. Reunanen; J. Mäki; R. Lehtilä; C. Eckerman

doi:10.1515/HF.2002.041

Identification of the lignan nortrachelogenin in knot and branch heartwood of scots pine (Pinus sylvestris L.)

R. Ekman, S. Willför, R. Sjöholm, M. Reunanen, J. Mäki, R. Lehtilä, C. Eckerman

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

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Sammanfattning

The identification of lignan nortrachelogenin (NTG) in knot and branch heartwood of Scots pine was reported. The structure of NTG was determined by nuclear magnetic resonance (NMR) spectroscopy. Isolation by preparative flash chromatography of the acetone knot and branch heartwood extracts yielded the compound as a yellowish amorphous powder. The H and C NMR shifts of the compound were found to be in good agreement with the theoretical results.

Originalspråk	Engelska
Sidor (från-till)	253-256
Tidskrift	Holzforschung
Volym	56
Nummer	3
DOI	https://doi.org/10.1515/HF.2002.041
Status	Publicerad - 2002
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

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title = "Identification of the lignan nortrachelogenin in knot and branch heartwood of scots pine (Pinus sylvestris L.)",

abstract = "The identification of lignan nortrachelogenin (NTG) in knot and branch heartwood of Scots pine was reported. The structure of NTG was determined by nuclear magnetic resonance (NMR) spectroscopy. Isolation by preparative flash chromatography of the acetone knot and branch heartwood extracts yielded the compound as a yellowish amorphous powder. The H and C NMR shifts of the compound were found to be in good agreement with the theoretical results.",

author = "R. Ekman and S. Willf{\"o}r and R. Sj{\"o}holm and M. Reunanen and J. M{\"a}ki and R. Lehtil{\"a} and C. Eckerman",

year = "2002",

doi = "10.1515/HF.2002.041",

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volume = "56",

pages = "253--256",

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T1 - Identification of the lignan nortrachelogenin in knot and branch heartwood of scots pine (Pinus sylvestris L.)

AU - Ekman, R.

AU - Willför, S.

AU - Sjöholm, R.

AU - Reunanen, M.

AU - Mäki, J.

AU - Lehtilä, R.

AU - Eckerman, C.

PY - 2002

Y1 - 2002

N2 - The identification of lignan nortrachelogenin (NTG) in knot and branch heartwood of Scots pine was reported. The structure of NTG was determined by nuclear magnetic resonance (NMR) spectroscopy. Isolation by preparative flash chromatography of the acetone knot and branch heartwood extracts yielded the compound as a yellowish amorphous powder. The H and C NMR shifts of the compound were found to be in good agreement with the theoretical results.

AB - The identification of lignan nortrachelogenin (NTG) in knot and branch heartwood of Scots pine was reported. The structure of NTG was determined by nuclear magnetic resonance (NMR) spectroscopy. Isolation by preparative flash chromatography of the acetone knot and branch heartwood extracts yielded the compound as a yellowish amorphous powder. The H and C NMR shifts of the compound were found to be in good agreement with the theoretical results.

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U2 - 10.1515/HF.2002.041

DO - 10.1515/HF.2002.041

M3 - Article

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EP - 256

JO - Holzforschung

JF - Holzforschung

IS - 3

ER -

Identification of the lignan nortrachelogenin in knot and branch heartwood of scots pine (Pinus sylvestris L.)

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