1	9SL	[(3as,4r,10as)-2,6-diamino-10,10-dihydroxy-3a,4,9,10-tetrahydro-3h,8h-pyrrolo[1,2-C]purin-4-yl]methyl carbamate	1.000
2	D82	Beta-saxitoxinol	0.952
3	U5A	[(2z,3as,4r,6z,10ar)-2,6-diiminooctahydro-1h,8h-pyrrolo[1,2-C]purin-4-yl]methyl carbamate	0.905
4	YGQ	Gonyautoxin II	0.808
5	YGF	(3as,4r,7r,10as)-2,6-diamino-4-(hydroxymethyl)-3a,4,8,9-tetrahydro-1h,10h-pyrrolo[1,2-C]purine-10,10-diol	0.773
6	YGZ	({[(3as,4r,7s,10as)-2,6-diamino-10,10-dihydroxy-3a,4,9,10-tetrahydro-1h,8h-pyrrolo[1,2-C]purin-4-yl]methoxy}carbonyl)sulfamic acid	0.769