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eriobotrya_japonica_thunb._lindl [2019/03/22 18:10]
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eriobotrya_japonica_thunb._lindl [2019/03/22 19:54]
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| [[https://en.wikipedia.org/wiki/Loquat]] | [[https://en.wikipedia.org/wiki/Loquat]] |
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| 2-Nitroethyl benzene (1-nitro-2-phenylethane, 32.5%) was identified as a major component of the flower scent of the Japanese loquat Eriobotrya japonica, together with 4-methoxybenzaldehyde (anisaldehyde, 27.1%) and methyl 4-methoxybenzoate (methyl anisate, 24.5%). Minor components were e.g. benzaldehyde (1.6%), phenylethanol (3.3%), 2-phenylacetonitrile (0.9%), 2-phenylacetoaldoxime (0.8%), and methyl cinnamate (7.1%). \\ | 2-Nitroethyl benzene (1-nitro-2-phenylethane, 32.5%) was identified as a major component of the //flower scent// of the Japanese loquat Eriobotrya japonica, together with 4-methoxybenzaldehyde (anisaldehyde, 27.1%) and methyl 4-methoxybenzoate (methyl anisate, 24.5%). Minor components were e.g. benzaldehyde (1.6%), phenylethanol (3.3%), 2-phenylacetonitrile (0.9%), 2-phenylacetoaldoxime (0.8%), and methyl cinnamate (7.1%). \\ |
| [Kuwahara, Yasumasa, et al. "(2-Nitroethyl) benzene: a major flower scent from the Japanese loquat Eriobotrya japonica [Rosales: Rosaceae]." Bioscience, biotechnology, and biochemistry 78.8 (2014): 1320-1323] [[https://www.tandfonline.com/doi/full/10.1080/09168451.2014.921558]] | [Kuwahara, Yasumasa, et al. "(2-Nitroethyl) benzene: a major flower scent from the Japanese loquat Eriobotrya japonica [Rosales: Rosaceae]." Bioscience, biotechnology, and biochemistry 78.8 (2014): 1320-1323] [[https://www.tandfonline.com/doi/full/10.1080/09168451.2014.921558]] |
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| ---- | |{{:nitrophenylethan.jpg| 1-nitro-2-phenylethane }} \\ 1-nitro-2-phenylethane |{{anisaldehyde.jpg| p-anisaldehyde.jpg}} \\ p-anisaldehyde |{{:phenylacetaldehyde.jpg|phenylacetaldehyde}} \\ phenylacetaldehyde |{{:ionone_beta.jpg| β-ionone}} \\ β-ionone | |
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| Of the 18 compounds identified in a methylene chloride extract of a distilled fraction from loquat fruit, | Of the 18 compounds identified in a methylene chloride extract of a distilled fraction from //loquat fruit//, |
| major components were phenylethanol, 3‐hydroxy‐2‐butanone, phenylacetaldehyde and hexen‐1‐ols. Minor components were ethyl acetate, methyl cinnamate and β‐ionone. \\ | major components were phenylethanol, 3‐hydroxy‐2‐butanone, phenylacetaldehyde and hexen‐1‐ols. Minor components were ethyl acetate, methyl cinnamate and β‐ionone. \\ |
| [Shaw, P. E., and C. W. WILSON III. "Volatile constituents of loquat (Eriobotrya japonica Lindl.) fruit." Journal of Food Science 47.5 (1982): 1743-1744] | [Shaw, P. E., and C. W. WILSON III. "Volatile constituents of loquat (Eriobotrya japonica Lindl.) fruit." Journal of Food Science 47.5 (1982): 1743-1744] |
