3-(6-Hydroxy-7-methoxybenzofuran-5-yl)propionic acid
3-(6-Hydroxy-7-methoxybenzofuran-5-yl)propionic acid ??
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3-(6-Hydroxy-7-methoxybenzofuran-5-yl)propionic acid C??? ??, ??, ??
3-(6-Hydroxy-7-methoxybenzofuran-5-yl)propionic acid ?? ?? ? ???
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3-(6-Hydroxy-7-methoxybenzofuran-5-yl)propionic acid ?? ??
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