3.3.2.1	isochorismatase	-	
3.3.2.2	lysoplasmalogenase	-	
3.3.2.4	trans-epoxysuccinate hydrolase	-	
3.3.2.6	leukotriene-A4 hydrolase	-	
3.3.2.7	hepoxilin-epoxide hydrolase	-	
3.3.2.8	limonene-1,2-epoxide hydrolase	-	
3.3.2.9	microsomal epoxide hydrolase	-	
3.3.2.10	soluble epoxide hydrolase	-	
3.3.2.11	cholesterol-5,6-oxide hydrolase	-	
3.3.2.12	oxepin-CoA hydrolase	-