InChI=1S/C26H41BN4O10/c1-17(27(38)39)29-22(33)19(12-8-9-15-28-24(36)40-16-18-10-6-5-7-11-18)30-21(32)14-13-20(23(34)35)31-25(37)41-26(2,3)4/h5-7,10-11,17,19-20,38-39H,8-9,12-16H2,1-4H3,(H,28,36)(H,29,33)(H,30,32)(H,31,37)(H,34,35)/t17-,19+,20+/m1/s1