compound cobalt-precorrin-6B cobalt-dihydro-precorrin 6 UPa:UPC11543 co-precorrin 6B CHEBI:3789 InChI=1S/C44H56N4O16.Co/c1-40(13-12-34(55)56)25(15-36(59)60)39-44(5)42(3,20-38(63)64)23(8-11-33(53)54)27(48-44)17-30-41(2,19-37(61)62)22(7-10-32(51)52)28(45-30)18-43(4)24(14-35(57)58)21(6-9-31(49)50)26(47-43)16-29(40)46-39;/h17,23,25,39H,6-16,18-20H2,1-5H3,(H9,45,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64);/q;+2/p-1/t23-,25+,39-,40-,41+,42+,43+,44+;/m1./s1 compound C44H55CoN4O16 KEGG:C11543