3.1.1.37	16alpha-hydroxytestololactone + H2O	50% the rate of testololactone	64466	
3.1.1.37	additional information	not: steroids containing gamma-lactones, digitoxigenin, spirolactone	89	
3.1.1.37	testolate	lactone formation more rapidly than lactone hydrolysis, only at pH 6, presence of Mn2+	64465	
3.1.1.37	testololactone + H2O	-	64464	
3.1.1.37	testololactone + H2O	-	369640