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Table 1 Fatty acid profile of oil extracted from gills and head of Catfish and Titus fish

From: Quality characteristics of extracted oil from the head and gills of Catfish and Titus fish

%Composition

Components

TFHD

TFGL

CFHD

CFGL

C12:0

0.406 ± 0.001a

0.412 ± 0.003a

0.612 ± 0.002a

0.093 ± 0.001a

C14:0

2.625 ± 0.001a

2.434 ± 0.002a

3.484 ± 0.001a

2.249 ± 0.003a

C16:0

27.499 ± 0.002a

34.160 ± 0.003a

27.696 ± 0.001a

30.548 ± 0.002a

C18:0

10.196 ± 0.002a

8.256 ± 0.003a

8.170 ± 0.001a

9.800 ± 0.001a

C20:0

0.026 ± 0.002a

0.050 ± 0.001a

0.021 ± 0.001a

0.037 ± 0.002a

C22:0

0.024 ± 0.002a

0.046 ± 0.001a

0.020 ± 0.001a

0.034 ± 0.003a

C24:0

0.003 ± 0.001a

0.006 ± 0.002a

0.002 ± 0.001a

0.004 ± 0.000a

C14:1

0.003 ± 0.001b

0.006 ± 0.002b

0.003 ± 0.002b

0.005 ± 0.001b

C16:1

3.927 ± 0.003b

4.446 ± 0.001b

4.312 ± 0.001b

3.255 ± 0.002b

C18:1

24.427 ± 0.001b

31.018 ± 0.001b

24.308 ± 0.002b

31.993 ± 0.001b

C24:1

0.003 ± 0.001b

0.006 ± 0.002b

0.002 ± 0.001b

0.004 ± 0.003b

C18:2

3.016 ± 0.003c

4.379 ± 0.001c

2.933 ± 0.002c

1.950 ± 0.001c

C20:2

0.004 ± 0.001c

0.007 ± 0.003c

0.003 ± 0.001c

0.005 ± 0.001c

C22:2

0.359 ± 0.002c

0.096 ± 0.001c

0.181 ± 0.003c

0.231 ± 0.002c

C18:3

0.657 ± 0.001c

0.839 ± 0.002c

0.636 ± 0.001c

1.130 ± 0.002c

C20:3

0.016 ± 0.003c

0.031 ± 0.001c

0.013 ± 0.002c

0.023 ± 0.003c

C20:4

6.988 ± 0.001c

1.910 ± 0.002c

6.662 ± 0.002c

1.494 ± 0.001c

C20:5

3.633 ± 0.002c

1.036 ± 0.002c

6.512 ± 0.001c

4.039 ± 0.002c

C22:6

9.307 ± 0.002c

1.619 ± 0.001c

6.955 ± 0.003c

5.872 ± 0.002c

TSFA

40.804 ± 0.002

45.364 ± 0.002

40.005 ± 0.001

42.765 ± 0.003

MUFA

33.853 ± 0.001

42.326 ± 0.003

34.359 ± 0.001

40.733 ± 0.002

PUFA

25.368 ± 0.002

12.313 ± 0.001

25.643 ± 0.001

13.513 ± 0.003

TUFA

59.221 ± 0.001

54.639 ± 0.001

60.002 ± 0.002

57.246 ± 0.002

  1. Results expressed as average ± standard deviation. Data within a row, followed by the same letter are not significantly different at p < 0.05
  2. TFHD = Titus fish head; TFGL = Titus fish gills; CFHD = Catfish head; CFGL = Catfish gills