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KMID : 0043319980210030357
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Archives of Pharmacal Research
1998 Volume.21 No. 3 p.357 ~ p.360
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Isolation of 3-O-(Hhydroxybenzyl)-β-sitosterol and 4-[4[1](4[11]-hydroxybenzyloxy)benzyloxy]benzyl methyl Ether from Fresh Tubers of Gastrodia elata
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Choi Hye-Sook
Pyo Mi-Kyung
Park Kyung-Mi
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Abstract
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Two new 4-hydroxybenzyl alcohol derivatives (1 and 2) were isolated from the methanol extract obtained from fresh tubers of Gastrodia elata together with 4-hydroxybenzyl methyl ether, 4-hydroxybenzyl alcoho, bis(4-hydroxyphenyl)methane, 4-hydroxybenzaldehyde, -sitosterol and plamitic acid. 1 and 2 were identified as 3-O-(-hydroxybenzyl)--sitosterol and 4-[-(-hydroxybenzyloxy)benzyloxy]benzyl methyl ether, respectively, according to the spectroscopic data.
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KEYWORD
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Gastrodia elata, 3-O-(-Hydroxybenzyl)-b-sitosterol, 4-[4[1]-(4[11]-Hydroxybenzyloxy)benzyloxy]benzyl methyl ether
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