Feng, Yan published the artcileGas chromatography-mass spectrometry analysis of floral fragrance-related compounds in scented rose (Rosa hybrida) varieties and a subsequent evaluation on the basis of the analytical hierarchy process, Recommanded Product: cis-3,7-Dimethyl-2,6-Octadien-1-Ol, the publication is Plant Physiology and Biochemistry (Issy-les-Moulineaux, France) (2022), 368-377, database is CAplus and MEDLINE.
Scented rose (Rosa hybrida) varieties are valued as ornamentals, but they also contain volatile organic compounds (VOCs) that produce pleasant aromas. In plants, aromas are produced via metabolism during growth, and each aroma compound has a unique function. In this study, the floral aroma compounds of diverse scented rose varieties were analyzed and classified. The VOCs of different rose varieties were qual. and quant. analyzed via headspace solid-phase microextraction combined with gas chromatog. and mass spectrometry. The test materials were the mature flowers of 55 scented rose varieties that were cultivated under identical conditions. Seventeen important aroma compounds were selected and an anal. hierarchy process (AHP)-based method was developed to identify the most suitable essential oil resources, aromatherapy resources, and healthcare resources. A floral fragrance evaluation model was established for the comprehensive evaluation of the scented rose varieties. The 55 varieties were classified into three grades according to their suitability for each use. ′Soeur Emmanuelle′, ′Wollerton Old Hall′, ′Accademia′, and ′Tianmidemeng′ were revealed to be suitable essential oil, aromatherapy, and healthcare resources. On the basis of their aroma compound types, the fifty-five rose varieties were divided into eight groups. The results of this study provide the theor. basis for the classification of rose flower aromas as well as the rational use of diverse rose varieties to further develop the rose industry. nerol, geraniol, citronellol, phenethyl alc., trans-3-hexenyl acetate, 1,3,5-Trimethoxybenzene , phenylethanol acetate, vanillin ace-tate,citronellyl acetate, neryl acetate, hexyl acetate, 3,5-Dimethoxyben-zoic, α-elemene, β-elemene, γ-elemene and myrcene
Plant Physiology and Biochemistry (Issy-les-Moulineaux, France) published new progress about 106-25-2. 106-25-2 belongs to alcohols-buliding-blocks, auxiliary class Natural product, name is cis-3,7-Dimethyl-2,6-Octadien-1-Ol, and the molecular formula is C10H18O, Recommanded Product: cis-3,7-Dimethyl-2,6-Octadien-1-Ol.
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