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Table 1 The compounds obtained from the bark extract and essential oil of Cinnamomum cassia

From: Acaricidal activity of Cinnamomum cassia (Chinese cinnamon) against the tick Haemaphysalis longicornis is linked to its content of (E)-cinnamaldehyde

S/N Retention time Area % Compounds Area % Retention time
Extract Essential oil
1 6.748 11.99 3-Methoxy-3-phenylpropanal Tetrahydro-2-furanol 0.42 3.230
2 6.951 50.79 (E)-cinnamaldehyde Butyrolactone 0.16 4.999
3 7.582 2.83 Copaene 2-Furanmethanol 1.39 5.124
4 8.016 1.78 Cinnamyl acetate Benzaldehyde 0.26 5.688
5 8.183 15.83 (E)-2-hydroxycinnamic acid (Z)-cinnamaldehyde 0.52 8.240
6 8.431 2.53 α-Muurolene (E)-cinnamaldehyde 89.95 8.809
7 8.559 3.16 β-Cadinene Copaene 0.18 9.433
8 8.601 1.21 Cis-calamenene Trans-cinnamic acid 1.09 9.777
9 8.642 1.83 2-Methoxycinnamaldehyde Cinnamyl ester 0.40 9.842
10 8.671 0.97 Cubenene Coumarin 0.33 9.919
11 9.399 1.14 Syringaldehyde γ-Muurolene 0.15 10.092
12 9.399 1.14 T-muurolol Cadina-1(10),4-diene 0.13 10.353
13 11.013 1.03 Palmitic acid 2-Methoxycinnamaldehyde 1.68 10.430
14 11.876 1.16 Linoleic acid Benzene 0.18 10.55
15     2-Methyl-1-naphthalenol 0.14 10.727
16     1-Phenyl-hexa-1,5-dione 0.13 11.071
  1. S/N Signal-to-noise ratio