1	KKE	1-[1,1-bis(oxidanyl)-3~{H}-2,1-benzoxaborol-1-ium-6-yl]-3-phenyl-thiourea	1.000
2	KKH	1-[1,1-bis(oxidanyl)-3~{H}-2,1$L^{4}-benzoxaborol-6-yl]-3-phenyl-urea	0.909
3	RC4	1-[7,7-bis(oxidanyl)-8-oxa-7-boranuidabicyclo[4.3.0]nona-1,3,5-trien-4-yl]-3-(2-methoxy-5-methyl-phenyl)urea	0.800