2.2 Fractionation of fatty acids and other lipids by lipase-catalyzed reactions 33
Table 3.Enrichment of n-3 unsaturated fatty acids and their derivatives via kinetic resolution catalyzed
by lipases.
Lipase from Reaction Fatty acid enriched Reference
R. miehei Selective esterification
of fatty acids of marine
oil with methanol
n-3 Docosahexaenoic
acid in unesterified
fatty acidsLangholz et al., 1989Rapeseed,R. mieheiSelective esterification
of fatty acids of fish oil
withn-butanol
n-3 Docosahexaenoic
acid in unesterified
fatty acidsHills et al., 1990b;
Jachmania ́n and Mukher-
jee, 1996C. rugosa Selective hydrolysis
of fish oil triacylglycerols
n-3 Docosahexaenoyl
moieties in tri-, di- and
monoacylglycerolsHoshino et al., 1990;
Tanaka et al., 1992; 1993;
Moore and McNeill, 1996;
McNeill et al., 1996; Wa-
nasundara and Shahidi,
1998; Rice et al., 1999Rhizopus niveus Selective hydrolysis
of fish oil triacylglycerols
n-3 Docosahexaenoyl
moieties in monoacyl-
glycerolsYadwad et al., 1991R. miehei Interesterification of
cod liver oil with a
fatty acid mixture or
its ethyl esters enriched
in n-3 20 : 5 and
n-3 22 : 6
n-3 Eicosapentaenoyl
and n-3 docosahexaenoyl
moieties in triacylglycerolsHaraldsson and
Almarsson, 1991R. miehei Interesterification of
cod liver oil with a
fatty acid mixture
enriched in n-3 20 : 5
and n-3 22 : 6
n-3 Docosahexaenoyl
moieties in acylglycerolsYamane et al., 1992; 1993R. miehei Interesterification
of vegetable oils
with n-3 20 : 5 and
n-3 22 : 6 fatty acids
or their methyl or
ethyl
esters
n-3 Eicosapentaenoyl
and n-3 docosahexa-
enoyl moieties in
triacylglycerolsSridhar and Lakshminar-
ayana, 1992; Zu-yi and
Ward, 1993; Huang and
Akoh, 1994; Huang et al.,
1994Pseudomonassp. Interesterification of
sardine oil with a fatty
acid mixture enriched
in n-3 20 : 5 and n-3
22 : 6
n-3 Eicosapentaenoyl
and n-3 docosahexaenoyl
moieties in acylglycerolsAdachi et al., 1993Pseudomonassp. Interesterification
of fish oil with alcohols
n-3 Eicosapentaenoyl
and n-3 docosahexaenoyl
moieties in monoacyl-
glycerolsZu-yi and Ward, 1993a;
1993bC. antarctica Esterification of glycerol
or alkylglycerols with
n-3 20 : 5 and n-3 22 : 6
fatty acids
n-3 Eicosapentaenoyl and
n-3 docosahexaenoyl
moieties in triacylglycer-
ols and alkylacylglycerols,
respectivelyHaraldsson et al., 1993;
Haraldsson and Thoraren-
sen, 1994