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Table 4 Lipophilic metabolite contents in red cuticles of DFD mutant and Alisa Craig wild type tomato.

From: Application of GC-MS for the detection of lipophilic compounds in diverse plant tissues

 

WT red

DFD red

Fatty acids

  

14:0

1.00 ± 0.18

4.34 ± 0.12

15:0

1.00 ± 0.16

5.97 ± 0.14

16:0

1.00 ± 0.24

4.07 ± 0.32

17:0

1.00 ± 0.10

1.76 ± 0.04

18:0

1.00 ± 0.21

2.64 ± 0.31

18:1

1.00 ± 0.37

2.27 ± 0.20

18:2

1.00 ± 0.09

5.96 ± 0.07

20:0

1.00 ± 0.21

1.34 ± 0.16

22:0

1.00 ± 0.10

8.95 ± 0.19

24:0

1.00 ± 0.12

13.10 ± 0.15

Fatty acid alcohols

  

1OH-16:0

1.00 ± 0.07

3.57 ± 0.22

1OH-18:0

1.00 ± 0.09

2.30 ± 0.15

1OH-20:0

1.00 ± 0.05

4.38 ± 0.29

1OH-26:0

1.00 ± 0.11

8.95 ± 0.21

1OH-28:0

1.00 ± 0.08

16.23 ± 0.13

1OH-29:0

1.00 ± 0.10

15.52 ± 0.12

1OH-30:0

1.00 ± 0.10

22.53 ± 0.13

1OH-32:0

1.00 ± 0.14

10.53 ± 0.18

Alkanes

  

C22a

1.00 ± 0.17

3.96 ± 0.10

C27

1.00 ± 0.08

7.09 ± 0.24

C28a

1.00 ± 0.12

4.69 ± 0.18

C29

1.00 ± 0.08

12.00 ± 0.11

C30

1.00 ± 0.11

6.56 ± 0.15

C31

1.00 ± 0.12

7.49 ± 0.16

C32a

1.00 ± 0.14

4.01 ± 0.05

C33

1.00 ± 0.15

2.76 ± 0.18

Sterols and terpenoids

  

α-amyrin

1.00 ± 0.09

5.42 ± 0.13

β-amyrin

1.00 ± 0.08

4.02 ± 0.12

δ- amyrin

1.00 ± 0.07

5.53 ± 0.13

β-sitosterol

1.00 ± 0.12

8.52 ± 0.09

campesterol

1.00 ± 0.10

8.79 ± 0.08

cholesterol

1.00 ± 0.09

6.17 ± 0.17

multiflorenolb

1.00 ± 0.06

5.13 ± 0.11

naringenin-chalconeb

1.00 ± 0.56

nd

stigmasterol

1.00 ± 0.10

4.20 ± 0.11

taraxasterolb

1.00 ± 0.07

6.18 ± 0.12

α-tocopherol

1.00 ± 0.12

12.25 ± 0.29

β-tocopherol

1.00 ± 0.12

5.62 ± 0.08

γ-tocopherol

1.00 ± 0.15

6.10 ± 0.19

δ-tocopherol

1.00 ± 0.25

4.97 ± 0.24

  1. Values are expressed relative to wild type and presented as mean ± SE of determinations from six independent samples. Those determined by the t-test to be significantly different from wild type are set in bold type.
  2. a were determined in a parallel separate run without retention time standards mixture
  3. b were identified according to [52]
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Plant Methods

ISSN: 1746-4811