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coriandrum_sativum_l [2017/10/23 16:45]
andreas
coriandrum_sativum_l [2022/06/24 09:08]
andreas
Zeile 1: Zeile 1:
-Coriandrum sativum L. - Apiaceae - coriander, cilantro, Chinese parsley, **Koriander**+Coriandrum sativum L. - Apiaceae - coriander, cilantro, cilandro, Chinese parsley, **Koriander**
  
 Annual herb of Mediterranean origin, naturalized in Asia, cultivated also in Africa and Central America; 0.20-0.50 high; upper leaves bi- to tripinnate, narrow; lower leaves rounded, broad; flowers wheel-shaped, white or white-pink. Fresh leaves and the dried seeds are traditionally used in cooking. Annual herb of Mediterranean origin, naturalized in Asia, cultivated also in Africa and Central America; 0.20-0.50 high; upper leaves bi- to tripinnate, narrow; lower leaves rounded, broad; flowers wheel-shaped, white or white-pink. Fresh leaves and the dried seeds are traditionally used in cooking.
  
 **coriander leaves** **coriander leaves**
 +
 +(E)-2-Alkenals like (E)-2-decenal (0.9-12.1% [odor threshold 2.7ng/l in air]), (E)-2-undecenal (1.1-5.3%), (E)-2-dodecenal (15.6-21.6%), (E)-2-tridecenal (1.8-2.5%), and (E)-2-tetradecenal (12.7-20.2%) e.g. predominated the leaf oil isolated from two commercial samples and from growth-chamber-grown plants. \\
 +[Potter, Thomas L. "Essential oil composition of cilantro." Journal of Agricultural and Food Chemistry 44.7 (1996): 1824-1826] 
  
 "The essential oil of coriander leaves (Coriandrum sativum) and wild coriander leaves (Eryngium foetidum) grown in Fiji was obtained by steam distillation... The aroma profiles were characterised using gas chromatography-olfactometry (GCO) and CharmAnalysisTM. The character-impact odorants were identified using comprehensive two-dimensional gas chromatography (GC×GC) combined with time-of-flight mass spectrometry (TOFMS). During GCO analysis, the co-elution of E-2-alkenals and E-2-alken-1-ols resulted in the perception of ‘odour-clusters’. The most important odorants in C. sativum were found to be Z-2-decenal, a co-eluting odour-cluster (E-2-dodecenal, E-2-dodecen-1-ol, and 1-dodecanol), β-ionone, eugenol, and E-2-decenal. E-2-Decen-1-ol was the most abundant compound in C. sativum (26.0% TIC) but only contributed 0.39% of the total odour activity." \\ "The essential oil of coriander leaves (Coriandrum sativum) and wild coriander leaves (Eryngium foetidum) grown in Fiji was obtained by steam distillation... The aroma profiles were characterised using gas chromatography-olfactometry (GCO) and CharmAnalysisTM. The character-impact odorants were identified using comprehensive two-dimensional gas chromatography (GC×GC) combined with time-of-flight mass spectrometry (TOFMS). During GCO analysis, the co-elution of E-2-alkenals and E-2-alken-1-ols resulted in the perception of ‘odour-clusters’. The most important odorants in C. sativum were found to be Z-2-decenal, a co-eluting odour-cluster (E-2-dodecenal, E-2-dodecen-1-ol, and 1-dodecanol), β-ionone, eugenol, and E-2-decenal. E-2-Decen-1-ol was the most abundant compound in C. sativum (26.0% TIC) but only contributed 0.39% of the total odour activity." \\
coriandrum_sativum_l.txt · Zuletzt geändert: 2023/06/17 14:22 von andreas