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. 2020 Sep 17:1–15. doi: 10.1080/07391102.2020.1819879

Table 1.

Predicted data of docking score, solubility, pharmacokinetics, drug-likeness and medicinal chemistry of the screened spice molecules.

Sl. No. Molecule Binding energy (kcal/mol)
ESOL Log S Ali Log S Silicos-IT LogSw GI absorption BBB permeant Pgp substrate Log Kp (cm/s) Bioavailability score Synthetic accessibility
Mpro RBD Spro
1 2-Decenoic acid –5.4 –4.6 –2.8 –4.23 –2.15 High Yes No –4.68 0.56 2.44
2 α-Terpinyl acetate –5.5 –5.0 –3.35 –4.21 –2.36 High Yes No –4.69 0.55 3.13
3 Capsaicin –6.4 –5.5 –3.53 –4.5 –4.87 High Yes No –5.62 0.55 2.32
4 Carvone –6.2 –5.2 –2.41 –2.72 –2.16 High Yes No –5.29 0.55 3.33
5 Cinnamaldehyde –5.7 –5.1 –2.17 –1.88 –2.4 High Yes No –5.76 0.55 1.65
6 Cuminaldehyde –5.9 –5.1 –2.52 –2.37 –3.15 High Yes No –5.52 0.55 1.0
7 Dipropyl disulfide –3.1 –3.0 –2.14 –3.42 –2.48 High Yes No –5.3 0.55 2.79
8 Eucalyptol –5.2 –4.9 –2.52 –2.59 –2.45 High Yes No –5.3 0.55 3.65
9 Linalool –5.5 –4.9 –2.4 –3.06 –1.84 High Yes No –5.13 0.55 2.74
10 Vanillin –5.7 –4.8 –1.82 –1.78 –1.88 High Yes No –6.37 0.55 1.15
11 Thymol –5.8 –5.3 –3.19 –3.4 –3.01 High Yes No –4.87 0.55 1.0
12 Sabinene hydrate –5.2 –4.7 –2.07 –2.18 –1.91 High Yes No –5.74 0.55 2.82
13 Piperine –7.3 –6.4 –3.74 –3.96 –3.0 High Yes No –5.58 0.55 2.92
14 Menthol –5.6 –5.2 –2.88 –3.5 –1.48 High Yes No –4.84 0.55 2.63
15 Eugenol –6.0 –5.0 –2.46 –2.53 –2.79 High Yes No –5.69 0.55 1.58
16 Estragole –5.7 –4.8 –3.09 –3.24 –3.35 High Yes No –4.81 0.55 1.28
17 Gingerol –6.1 –5.5 –2.96 –3.82 –4.58 High Yes No –6.14 0.55 2.81
18 Shogaol –5.8 –5.4 –3.7 –4.67 –4.8 High Yes No –5.15 0.55 2.51
19 Paradol –6.0 –4.6 –3.72 –4.79 –5.52 High Yes No –5.08 0.55 2.28
20 Zingerone –6.0 –5.1 –1.8 –1.68 –3.1 High Yes No –6.7 0.55 1.52
21 Borneol –5.7 –4.3 –2.51 –2.8 –1.91 High Yes No –5.31 0.55 3.43
22 Bornyl acetate –5.3 –4.8 –3.63 –4.57 –2.58 High Yes No –4.44 0.55 3.64
23 Citral –5.5 –4.7 –2.43 –3.05 –1.96 High Yes No –5.08 0.55 2.49
24 Citronellal –4.8 –4.8 –2.88 –3.88 –2.33 High Yes No –4.52 0.55 2.57
25 2-Undecanone –4.9 –4.3 –2.94 –4.15 –3.83 High Yes No –4.43 0.55 1.72
26 Geranyl acetate –5.4 –4.8 –3.21 –4.3 –2.52 High Yes No –4.63 0.55 2.72
27 Nerolidol –5.8 –5.0 –3.8 –4.99 –3.15 High Yes No –4.23 0.55 3.53
28 Terpinen-4-ol –5.2 –5.5 –2.78 –3.36 –1.91 High Yes No –4.93 0.55 3.28
29 Terpineol –5.7 –5.2 –2.87 –3.49 –1.69 High Yes No –4.83 0.55 3.24
30 Decanal –4.7 –3.9 –2.67 –3.85 –3.44 High Yes No –4.56 0.55 1.62