Table 4.

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

	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

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.

^a were determined in a parallel separate run without retention time standards mixture

^b were identified according to [52]