## 4 Conclusions
\begin{table}
\begin{tabular}{l c c c c c c} \hline \hline
**Phenolic Compound** & **RT** & **Origanum** & _Thymus_ & _Thymus_ & _Thymus_ \(\times\) & _Rosmarius_ \\ (**mg/100 g FW**) & **(min)** & _vulgare_ & _serpellum_ & _vulgaris_ & _citridorms_ & _officinalis_ \\ \hline
**Procyanidin B1** & 8.47 & **nd** & **nd** & **11.67**\(\pm\) 0.51 & **b** & **9.79**\(\pm\) 0.96 & **a** & **9.60**\(\pm\) 0.52 & **a** \\
**Caffeic acid** & 12.04 & **0.91**\(\pm\) 0.02 & **a** & **3.31**\(\pm\) 0.14 & **b** & **5.36**\(\pm\) 0.04 & **c** & **3.78**\(\pm\) 0.31 & **b** & **3.50**\(\pm\) 0.34 & **b** \\
**Procyanidin B2** & 17.20 & **10.16**\(\pm\) 1.13 & **b** & **9.01**\(\pm\) 0.58 & **a** & **29.99**\(\pm\) 1.67 & **d** & **18.32**\(\pm\) 0.21 & **c** & **nd** \\
**Epicatechin** & 21.46 & **nd** & **6.24**\(\pm\) 0.62 & **a** & **8.12**\(\pm\) 0.86 & **b** & **7.92**\(\pm\) 0.67 & **b** & **nd** \\
**Quercetin-3,7-di-O-** & 26.00 & **4.10**\(\pm\) 0.25 & **c** & **nd** & **3.84**\(\pm\) 0.91 & **b** & **3.38**\(\pm\) 0.03 & **a** & **nd** \\
**Epicatechin gallate** & 27.72 & **22.35**\(\pm\) 0.98 & **a** & **nd** & **21.59**\(\pm\) 1.37 & **a** & **nd** & **nd** \\
**Quercetin** & 28.41 & **nd** & **18.89**\(\pm\) 1.12 & **b** & **8.25**\(\pm\) 0.47 & **a** & **21.83**\(\pm\) 2.23 & **c** & **18.59**\(\pm\) 1.25 & **b** \\
**3-O-galactoside** & 29.50 & **4.02**\(\pm\) 0.11 & **b** & **5.34**\(\pm\) 0.07 & **c** & **5.80**\(\pm\) 0.61 & **c** & **1.93**\(\pm\) 0.09 & **a** & **nd** \\
**Lateolin 7-O-glucoside** & 31.69 & **nd** & **32.04**\(\pm\) 1.08 & **b** & **115.64**\(\pm\) 8.25 & **d** & **92.30**\(\pm\) 6.21 & **c** & **6.10**\(\pm\) 0.17 & **a** \\
**(Cyanroside)** & 37.14 & **nd** & **42.70**\(\pm\) 5.78 & **a** & **125.30**\(\pm\) 7.21 & **b** & **186.38**\(\pm\) 6.32 & **c** & **416.07**\(\pm\) 11.26 & **d** \\
**Quercetin** & 37.83 & **nd** & **1.59**\(\pm\) 0.03 & **a** & **11.84**\(\pm\) 1.01 & **c** & **6.07**\(\pm\) 0.72 & **b** & **16.77**\(\pm\) 1.01 & **d** \\
**Carnosic acid** & 43.10 & **nd** & **nd** & **nd** & **nd** & **8.86**\(\pm\) 0.49 & **b** & **8.86**\(\pm\) 0.49 & **b** & **d** \\
**Naringenin** & 45.65 & **7.40**\(\pm\) 0.26 & **c** & **5.25**\(\pm\) 0.98 & **b** & **2.99**\(\pm\) 0.76 & **a** & **5.35**\(\pm\) 0.08 & **b** & **nd** \\
**Apigenin** & 46.38 & **13.05**\(\pm\) 1.05 & **cd** & **4.97**\(\pm\) 0.84 & **a** & **7.00**\(\pm\) 0.94 & **b** & **nd** \\ \hline \hline \end{tabular}  
* nd—not detected. Data are presented as means \(\pm\) SD from \(n\) = 3. Statistical analysis of variance (ANOVA, \(p<0.05\), post hoc Tukey’s test) was performed. Different letters indicate that samples are significantly different within a given compound. The letter ”a” marks the lowest value.  
\end{table} 
Table 3: The content of individual phenolic compounds tentatively identified in aromatic plants (mg/100 g FW). funding acquisition, K.K.-W. and D.Z. All authors have read and agreed to the published version of the manuscript. No external funding was obtained for the study. No further consent statement: Not applicable. The original contributions presented in the study are included in the 696 article; further inquiries can be directed to the corresponding author. The authors declare no conflicts of interest.