Table 3 Chemical composition of the C. colocynthis extract.

From: Insecticidal activity and biochemical composition of Citrullus colocynthis, Cannabis indica and Artemisia argyi extracts against cabbage aphid (Brevicoryne brassicae L.)

Peak. No.

RT

Compounds

Area %

M.F.

M.W.

1

3.16

Cyclotrisiloxane, hexamethyl-

3.57

C6H18O3Si3

222.46

2

11.9

Triamterene

1.53

C12H11N7

253.26

3

14.6

Palmitic acid, ethyl ester (Hexadecanoic acid)

0.98

C18H36O2

284.47

4

16.3

Octasiloxane,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyl-

1.25

C16H50O7Si8

579.24

5

16.9

Tetrasiloxane, decamethyl-

1.10

C10H30O3Si4

310.68

6

22.6

Octasiloxane,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyl

7.06

C16H50O7Si8

579.24

7

24.7

Heptasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11,13,13-tetradecamethyl-

21.3

C14H44O6Si7

505.09

8

25.6

5-Methyl-2-phenylindolizine

17.9

C15H13N

207.27

9

25.8

Erucylamide

22.4

C18H35NO

337.58

10

26.6

4-Nitro-4′-chlorodiphenylsulfoxide

22.9

C12H8ClNO2S

265.71

  1. M.F. (molecular formula); M.W. (molecular weight); RT (retention time).
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