Solvent effects on terpenoid compositions and antioxidant activities of Cinnamomum camphora (L.) J. Presl extracts and the main antioxidant agent evaluation through in vitro and in vivo assay

Wang, Yingying; Zhang, Siyi; Ma, Yuandan; Du, Xianmin; Zong, Qi; Lin, Die; Lai, Meng; Huang, Tianyu; Luo, Qingyun; Yang, Lin; Li, Zhanyong; Zuo, Zhaojiang

doi:10.1186/s40538-023-00524-2

Chemical and Biological Technologies in Agriculture

Table 1 The main terpenoids in different extracts from the linalool chemotype of C. camphora

From: Solvent effects on terpenoid compositions and antioxidant activities of Cinnamomum camphora (L.) J. Presl extracts and the main antioxidant agent evaluation through in vitro and in vivo assay

Retention time (min)	Terpenoids	Formula	MeOH extracts (µM)	EA extracts (µM)	Hex extracts (µM)	PE extracts (µM)
6.536	α-Pinene	C₁₀H₁₆	1.04 ± 0.34	0.87 ± 0.11	0.99 ± 0.27	0.91 ± 0.33
7.006	β-Pinene	C₁₀H₁₆	0.72 ± 0.20	0.56 ± 0.15	0.59 ± 0.04	0.50 ± 0.12
7.114	Myrcene	C₁₀H₁₆	10.32 ± 1.04	6.59 ± 0.29	6.38 ± 2.49	4.50 ± 0.43
7.526	D-Limonene	C₁₀H₁₆	322.84 ± 7.75	263.62 ± 5.98	296.43 ± 2.01	248.31 ± 9.12
7.573	Eucalyptol	C₁₀H₁₈O	16.33 ± 1.08	15.27 ± 3.08	13.44 ± 2.65	11.45 ± 2.31
7.663	Ocimene	C₁₀H₁₆	164.98 ± 7.10	136.28 ± 2.81	121.98 ± 10.76	115.08 ± 3.17
8.065	2-Carene	C₁₀H₁₆	11.24 ± 3.25	15.35 ± 0.56	7.68 ± 0.28	5.97 ± 0.39
8.133	Linalool	C₁₀H₁₈O	3393.55 ± 169.11	3053.71 ± 154.99	2874.94 ± 37.44	2723.97 ± 126.97
8.599	Camphor	C₁₀H₁₈O	31.56 ± 6.44	25.05 ± 0.86	24.97 ± 1.01	22.98 ± 3.08
8.768	Borneol	C₁₀H₁₈O	12.21 ± 1.72	12.02 ± 1.69	8.94 ± 1.53	8.18 ± 1.17
8.951	α-Terpineol	C₁₀H₁₈O	15.01 ± 0.34	9.40 ± 0.21	13.47 ± 0.85	8.55 ± 1.02
9.974	δ-Elemene	C₁₅H₂₄	8.00 ± 2.27	5.88 ± 0.25	4.25 ± 0.27	3.62 ± 0.39
10.042	Elixene	C₁₅H₂₄	50.00 ± 6.65	47.46 ± 1.51	36.83 ± 1.64	32.80 ± 3.69
10.347	α-Copaene	C₁₅H₂₄	1.80 ± 0.16	0.93 ± 0.21	1.71 ± 0.04	1.35 ± 0.28
10.444	β-Elemene	C₁₅H₂₄	31.67 ± 5.38	13.56 ± 4.44	19.16 ± 1.14	16.47 ± 0.72
10.652	Longifolene	C₁₅H₂₄	200.05 ± 24.07	127.25 ± 6.01	137.48 ± 3.56	122.02 ± 15.26
10.760	γ-Elemene	C₁₅H₂₄	24.62 ± 1.65	21.15 ± 0.86	17.80 ± 2.36	13.43 ± 1.53
10.957	α-Gurjunene	C₁₅H₂₄	2.98 ± 1.49	2.04 ± 0.26	2.31 ± 0.21	2.07 ± 0.50
11.011	Humulene	C₁₅H₂₄	61.32 ± 7.93	57.05 ± 5.53	52.80 ± 1.33	48.70 ± 2.64
11.237	cis-β-Copaene	C₁₅H₂₄	43.18 ± 4.12	42.69 ± 1.56	39.03 ± 1.20	39.17 ± 5.04
11.301	β-Eudesmen	C₁₅H₂₄	25.11 ± 2.23	18.47 ± 2.28	20.95 ± 0.69	20.01 ± 1.27
11.380	Bicyclogermacrene	C₁₅H₂₄	77.06 ± 10.98	68.27 ± 7.74	64.28 ± 2.01	63.65 ± 4.93
11.578	δ-Cadinene	C₁₅H₂₄	6.91 ± 0.54	6.25 ± 0.82	6.84 ± 0.82	5.61 ± 0.71
11.887	Elemol	C₁₅H₂₆O	492.28 ± 11.52	368.54 ± 19.52	338.27 ± 9.33	356.81 ± 16.88
13.261	Viridiflorol	C₁₅H₂₆O	97.10 ± 0.73	89.42 ± 13.57	86.67 ± 2.91	83.28 ± 13.64

MeOH Methanol, EA Ethyl acetate, Hex n-Hexane, PE Petroleum ether. Means ± SE (n = 4)

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