1	QRA	3-[(5~{S},7~{S},8~{S})-8-azanyl-8-carboxy-1-azaspiro[4.4]nonan-7-yl]propyl-$L^{3}-oxidanyl-bis(oxidanyl)boranuide	1.000
2	QR4	{3-[(3ar,4r,5s,6ar)-4-azaniumyl-4-carboxyoctahydrocyclopenta[B]pyrrol-1-ium-5-yl]propyl}(trihydroxy)borate(1-)	0.857
3	QRJ	{3-[(5r,7s,8s)-8-azaniumyl-8-carboxy-2-azaspiro[4.4]nonan-2-ium-7-yl]propyl}(trihydroxy)borate(1-)	0.818
4	QR1	{3-[(3ar,4s,5s,6ar)-5-azaniumyl-5-carboxyoctahydrocyclopenta[C]pyrrol-2-ium-4-yl]propyl}(trihydroxy)borate(1-)	0.773
5	HE8	3-[(3~{S},4~{R})-4-azanyl-4-carboxy-pyrrolidin-3-yl]propyl-tris(oxidanyl)boranuide	0.714
6	XFP	3-[(2~{S},3~{R})-2-carboxypiperidin-3-yl]propyl-$L^{3}-oxidanyl-bis(oxidanyl)boranuide	0.714