1.4.3.19	8	-	-	440361, 724506	
1.4.3.19	8	-	assay at	711259	
1.4.3.19	8.5	-	-	689934, 701114, 742418, 742686, 743136, 743639	
1.4.3.19	8.5	-	activity assay	672771	
1.4.3.19	9	10	-	696494	
1.4.3.19	10	-	reaction with sarcosine	655429