Quantitative Determination of Fatty Acids in Marine Fish and Shellfish from Warm Water of Straits of Malacca for Nutraceutical Purposes
Table 4
Polyunsaturated fatty acids (PUFA) content of samples.
Category
Samples
Polyunsaturated fatty acids (PUFA) content (mg/100 g wet sample)
18:2 n6t
18:2 n6c
18:3 n6
18:3 n3
20:3 n3
20:5 n3
22:6 n3
∑PUFA
Lean fish (<2% fat)
Hardtail scad
22.5a
30.8a
1.6a
117.3a
nd
18.9a
196.0cdefg
387.0
Golden snapper
105.2ab
9.6a
nd
365.6ab
nd
7.3a
18.6ab
506.3
Indian mackarel
23.1a
29.3a
nd
53.9a
7.3ab
53.6a
23.3ab
190.5
Indian threadfin
33.2a
5.2a
nd
271.7a
nd
23.7a
82.2abcde
415.9
Malabar red snapper
86.1ab
60.4a
nd
335.0ab
9.2ab
24.1a
209.9defg
724.7
Dorab wolfherring
36.3a
6.4a
nd
204.0a
11.6ab
23.9a
54.3abcd
336.5
Long-tailed butterfly ray
11.2a
15.1a
nd
337.5ab
nd
2.7a
9.0a
375.5
Large-scale tongue sole
25.9a
4.3a
nd
111.6a
2.5ab
8.3a
113.4abcde
266.2
Spanish mackarel
18.2a
19.7a
nd
178.9a
nd
27.7a
69.8abcde
314.2
Low fat fish (2–4% fat)
Black pomfret
16.8a
45.1a
29.06c
272.8a
nd
73.5a
277.1fg
714.3
Silver pomfret
104.7ab
49.5a
10.91b
136.2a
6.1ab
116.3a
148.0abcdefg
571.6
Sixbar grouper
139.2ab
119.3a
nd
645.5b
nd
100.9a
197.7cdefg
1202.5
Japanese threadfin bream
81.6ab
51.0a
nd
112.2a
nd
258.7a
293.0g
796.5
Yellowstripe scad
78.6ab
113.6a
nd
338.1ab
7.5ab
97.1a
782.05h
1417.0
Gray eel-catfish
257.4ab
133.6a
nd
185.0a
nd
145.8a
88.8abcde
810.7
Fourfinger threadfin
148.3ab
48.7a
nd
114.3a
nd
96.2a
53.1abc
460.6
Giant seaperch
142.5ab
94.4a
nd
245.6a
215.7d
139.5a
95.4abcde
933.0
Fringescale sardinella
33.2a
164.2a
nd
69.3a
31.0c
211.5a
225.4efg
734.6
Medium fat fish (4–8% fat)
Moonfish
637.7ab
215.3a
nd
1046.8c
257.6e
176.7a
122.6abcdef
2456.7
High fat fish (>8% fat)
Longtail shad
2254.1b
1327.4b
nd
68.9a
437.5f
2041.8b
168.7bcdefg
6298.4
Shellfish
Cuttlefish
13.4a
17.5a
nd
251.1a
14.9b
121.9a
85.0abcde
503.8
Prawn
16.3a
31.3a
nd
320.4ab
nd
48.7a
45.3abc
461.9
Cockles
71.5ab
55.0a
nd
18.6a
nd
343.0a
123.4abcdef
611.4
Oyster
62.0a
35.9a
nd
100.7a
nd
54.0a
82.8abcde
335.4
1Categories of fish samples were based on the fat content [5].
2Different superscript lowercase letters (a–h) in same column show significant differences at (Tukey post-hoc test).
3nd: not detected.