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Table 1 Experimental runs and their observed responses for CGA 90H NPVs and CGA S100 NPVs using central composite design

From: Chlorogenic acid-optimized nanophytovesicles: a novel approach for enhanced permeability and oral bioavailability

Batch

X1

X2

X3

CGA 90H NPVs

CGA S100 NPVs

Y1*

Y2*

PY*

Y1*

Y2*

PY*

F1

2

2

50

0.954 ± 0.04

69.02 ± 0.51

90.2 ± 0.12

0.702 ± 0.52

85.46 ± 0.63

83.78 ± 0.01

F2

3

1

40

0.778 ± 0.61

68.5 ± 0.68

82.7 ± 0.16

0.580 ± 0.15

86.69 ± 0.08

60.9 ± 0.18

F3

2

2

50

0.841 ± 0.42

75.93 ± 0.19

97.5 ± 0.43

0.710 ± 0.67

82.64 ± 0.19

81.14 ± 0.93

F4

2

3.68

50

0.798 ± 0.59

83.45 ± 0.29

98.2 ± 0.23

0.560 ± 0.23

88.0 ± 0.74

85.8 ± 0.64

F5

2

2

50

1.036 ± 0.12

81.41 ± 0.37

94.5 ± 0.21

0.734 ± 0.45

81.69 ± 0.38

86.7 ± 0.56

F6

2

2

50

0.719 ± 0.22

78.45 ± 0.91

92.0 ± 0.45

0.729 ± 0.28

83.12 ± 0.56

81.7 ± 0.38

F7

1

1

60

0.492 ± 0.53

69.69 ± 0.49

82.7 ± 0.13

0.947 ± 0.01

87.89 ± 0.68

94.6 ± 0.16

F8

2

2

66.8

0.435 ± 0.99

75.44 ± 0.04

89.8 ± 0.18

0.857 ± 0.18

85.93 ± 0.82

79.6 ± 0.18

F9

1

3

40

0.653 ± 0.58

73.72 ± 0.06

87.6 ± 0.21

0.628 ± 0.28

87.94 ± 0.73

79.6 ± 0.70

F10

0.31

2

50

0.502 ± 0.61

71.82 ± 0.33

82.9 ± 0.10

0.674 ± 0.10

87.91 ± 0.12

81.5 ± 0.22

F11

1

3

60

0.693 ± 0.01

64.6 ± 0.35

81.8 ± 0.33

0.631 ± 0.37

87.89 ± 0.34

85.2 ± 0.43

F12

2

2

50

0.687 ± 0.88

80.5 ± 0.82

94.4 ± 0.76

0.756 ± 0.43

81.14 ± 0.93

80.7 ± 0.19

F13

2

2

50

0.735 ± 0.11

77.25 ± 0.59

93.8 ± 0.50

0.731 ± 0.28

85.78 ± 0.01

78.0 ± 0.63

F14

2

0.31

50

0.922 ± 0.36

72.27 ± 0.29

92.6 ± 0.14

0.888 ± 0.45

81.45 ± 55

86.8 ± 0.55

F15

3

3

40

0.835 ± 0.72

66.13 ± 0.17

77.2 ± 0.71

0.835 ± 0.72

66.13 ± 0.17

83.7 ± 0.21

F16

3.68

2

50

0.592 ± 0.53

82.47 ± 0.18

93.3 ± 0.88

0.632 ± 0.47

85.68 ± 0.29

83.1 ± 0.12

F17

2

2

33.1

0.662 ± 0.77

74.47 ± 0.13

94.2 ± 0.81

0.832 ± 0.84

80.05 ± 0.91

82.4 ± 0.19

F18

3

3

60

0.546 ± 0.10

81.81 ± 0.37

93.3 ± 0.18

0.871 ± 0.88

82.02 ± 0.49

86.8 ± 0.46

F19

1

1

40

0.354 ± 0.45

84.01 ± 0.23

68.2 ± 0.38

0.765 ± 0.38

77.85 ± 0.16

81.3 ± 0.56

F20

3

1

60

0.977 ± 0.53

96.89 ± 1.22

97.2 ± 0.28

0.678 ± 0.22

85.43 ± 0.88

73.1 ± 0.80

  1. Optimized batch values are highlighted
  2. X1: Drug: PHOSPHOLIPON® 90H/Lipoid® S100 ratio (w/w); X2: Reaction time; X3: Reaction temperature (°C), Y1: Partition coefficient, Y2: Entrapment efficiency (%), PY: Per cent yield (%)
  3. *Data were represented as mean ± SD (n = 3)