Table 3 Chemical composition of the extract of H. perforatum calli obtained from field grown plants after treatment with perlite NPs and TiO2/perlite NCs.

From: Effect of explant source, perlite nanoparticles and TiO2/perlite nanocomposites on phytochemical composition of metabolites in callus cultures of Hypericum perforatum

Compunds

Peak area %

Classification

RT

RI

Control

P 25 (mg/L)

P 50 (mg/L)

P 100 (mg/L)

P 150 (mg/L)

P 200 (mg/L)

P + T 25 (mg/L)

P + T 50 (mg/L)

P + T 100 (mg/L)

P + T 150 (mg/L)

P + T 200 (mg/L)

Pentadecane

4.75

Hydrocarbon-alkan

17.91

1479

Hexadecane

7.31

Hydrocarbon-alkan

20.6

1584

2-Benzyl-1,2,3,4-tetrahydro-1-phenethylidene-.beta.-carboline

2.53

Alkaloid

20.86

1593

Heptadecane

8.04

Hydrocarbon—alkan

23

1689

Octadecane

10.54

Hydrocarbon—alkan

24.9

1788

Nonadecane

10.9

Hydrocarbon—alkan

26.6

1887

Hexadecanoic acid, methyl ester (CAS)

14.34

Fatty acid

27.2

1924

3,11—diheptyloxybenzo[c]benzo[a]phenanthrene

2.27

3.38

Phenolic

27.8

1963

Eicosane

11.57

Hydrocarbon—alkan

28.22

1991

7-Acetoxyeicosane

5.21

Ester

28.58

2015

Heneicosane

8.07

Hydrocarbon—alkan

29.7

2090

Octadecane, 3-ethyl-5-(2-ethylbutyl)-

0.5

2.27

Hydrocarbon

35.2

2296

Tetracosane

2.07

Hydrocarbon-alkan

35.28

2401

Hexadecane, 8-hexyl-8-pentyl

6.82

 

Hydrocarbon-alkan

35.64

2425

Pentacosane

3.35

Hydrocarbon-alkan

36.8

2501

1,2-Benzenedicarboxylic acid, ditridecyl ester

7.1

Acid

37.49

2553

(Z,Z)-4-Ethyl-3-methyl-5-(5-4-aminophenyl-2-methylen)-3,4-dimethyl-5H-pyrrolyl-2-methylene)-3-pyrrolin-2-on

3.8

Alkaloid

37.7

2568

phenaleno[3,2-f]quinolin-7-one

12.14

Alkaloid

39.21

2686

2,2,3,3-TETRAFLUORO-5-(1,1,2,2-TETRAFLUOROETHOXY)-2,3-DIHYDROBENZOFURANOBENZOFURAN

4.81

15.91

3.81

-

16.06

2.56

0.89

12.86

Phenolic

39.41

2703

6H-phenanthro[9,8-gh]quinolin-6-one

5.71

1.53

Alkaloid

39.7

2728

(S)-(E)-(-)-4-Acetoxy-1-phenyl-2-dodecen-1-one

2.38

Ester

40.19

2770

1,2-Benzenediol, 3,5-bis(1,1-dimethylethyl)-

8.82

Phenolic

40.24

2775

5-Methylthio-7,8-dihydro-6H-benzocyclohepta[2,1-e]pyrazolo[1,5-a]pyrimidine

9.45

15.03

Alkaloid

40.29

2779

Cyclohexane-1,3-dione, 2-allylaminomethylene-5,5-dimethyl

6.74

6.11

Hydrocarbon-alkan

40.5

2797

1,2,4-Benzenetricarboxylic acid, 4-dodecyl dimethyl ester

1.99

27.27

11.32

Carboxylic acid

40.59

4-Methoxy-3-(3-methoxyphenyl)-4-methylpentan-1-ol

2.29

Alcohol

40.8

1,4-Phthalazinedione, 2,3-dihydro-6-nitro

30.51

11.36

5.94

53.65

30.71

Alkaloid

41.37

Benzo[h]quinoline, 2,4-dimethyl-

3.48

4.73

2.6

Alkaloid

41.4

7H-Dibenzo[b,g]carbazole, 7-methyl

33.4

Alkaloid

41.5

6-methylthio[1]benzothieno[2,3-c]quinoline

37

Alkaloid

42.07

2-(Acetoxymethyl)-3-(methoxycarbonyl)biphenylene

15.26

52.97

26.23

52.29

79.69

Aromatic

43

Cyclopentanecarboxamide, 3-ethenyl-2-(3-pentenylidene)-N-phenyl-, [1.alpha.,2Z(E),3.alpha.]-

18.57

27.27

38

26.13

24.81

17.86

42.65

Aromatic

43.55

Total identification

84.57

70.88

79.92

92.06

89.82

91.22

93.29

83.21

82.29

73.57

51.47

   

Fatty acids

14.34

   

Hydrocarbons-aliphatic

0.5

13.64

66.6

3.8

1.4

   

Hydrocarbons-aromatic

33.83

25

48.19

79.1

26.23

77.1

79.69

17.86

42.65

   

Operating agant hydrocarbon

2.27

5.21

6.74

2.38

6.11

2.29

   

Alkaloids

43.44

11.36

76.11

2.53

15.03

9.74

58.38

1.53

2.6

42.85

   

Phenolic compounds

4.81

18.61

3.81

3.38

16.06

2.57

0.89

12.86

8.82

   

sesquiterpenes

   

Steroids

   

Carboxylic acid

1.99

7.1

11.32

   

diterpenes

   
  1. P: Perlite NPs. P + T: TiO2/perlite NCs’.