BKG

bis-molybdopterin guanine dinucleotide dioxo molybdenum

Created:2026-04-20
Last modified:  2026-08-12
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Chemical Details
Formal Charge0
Atom Count145
Chiral Atom Count14
Bond Count158
Aromatic Bond Count10
2D diagram of BKG
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Chemical Component Summary
Namebis-molybdopterin guanine dinucleotide dioxo molybdenum
Systematic Name (OpenEye OEToolkits)[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(1~{R},1'~{R},10~{R},10'~{R},16~{R},16'~{R})-5,5'-bis(azanyl)-16-[[[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-3~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxymethyl]-7,7',13,13-tetrakis(oxidanylidene)-13,13'-spirobi[17-oxa-12,14-dithia-2,4,6,9-tetraza-13$l^{8}-molybdatetracyclo[8.7.0.0^{3,8}.0^{11,15}]heptadeca-3(8),4,11(15)-triene]-16'-yl]methyl hydrogen phosphate
FormulaC40 H48 Mo N20 O28 P4 S4
Molecular Weight1,605.021
TypeNON-POLYMER
Chemical Descriptors
TypeProgramVersionDescriptor
SMILESCACTVS3.385NC1=NC2=C(N[CH]3[CH](N2)O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6C(=O)N=C(N)Nc56)C7=C3S[Mo]8(=O)(=O)(S7)SC9=C(S8)[CH]%10NC%11=C(N[CH]%10O[CH]9CO[P](O)(=O)O[P](O)(=O)OC[CH]%12O[CH]([CH](O)[CH]%12O)n%13cnc%14C(=O)NC(=Nc%13%14)N)N=C(N)NC%11=O)C(=O)N1
SMILESOpenEye OEToolkits2.0.7c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C5=C(C6C(O4)NC7=C(N6)C(=O)NC(=N7)N)S[Mo]8(=O)(=O)(S5)SC9=C(S8)C1C(NC3=C(N1)C(=O)NC(=N3)N)OC9COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)n1cnc3c1N=C(NC3=O)N)O)O)O)O)NC(=NC2=O)N
Canonical SMILESCACTVS3.385 NC1=NC2=C(N[C@@H]3[C@H](N2)O[C@H](CO[P](O)(=O)O[P](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6C(=O)N=C(N)Nc56)C7=C3S[Mo]8(=O)(=O)(S7)SC9=C(S8)[C@@H]%10NC%11=C(N[C@@H]%10O[C@@H]9CO[P](O)(=O)O[P](O)(=O)OC[C@H]%12O[C@H]([C@H](O)[C@@H]%12O)n%13cnc%14C(=O)NC(=Nc%13%14)N)N=C(N)NC%11=O)C(=O)N1
Canonical SMILESOpenEye OEToolkits2.0.7 c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OC[C@@H]4C5=C([C@H]6[C@@H](O4)NC7=C(N6)C(=O)NC(=N7)N)S[Mo]8(=O)(=O)(S5)SC9=C(S8)[C@H]1[C@H](NC3=C(N1)C(=O)NC(=N3)N)O[C@@H]9COP(=O)(O)OP(=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n1cnc3c1N=C(NC3=O)N)O)O)O)O)NC(=NC2=O)N
InChIInChI1.06 InChI=1S/2C20H26N10O13P2S2.Mo.2O/c2*21-19-26-13-7(15(33)28-19)24-6-12(47)11(46)5(41-17(6)25-13)2-40-45(37,38)43-44(35,36)39-1-4-9(31)10(32)18(42-4)30-3-23-8-14(30)27-20(22)29-16(8)34;;;/h2*3-6,9-10,17-18,24,31-32,46-47H,1-2H2,(H,35,36)(H,37,38)(H3,22,27,29,34)(H4,21,25,26,28,33);;;/q;;+4;;/p-4/t2*4-,5-,6+,9-,10-,17-,18-;;;/m11.../s1
InChIKeyInChI1.06 BINXIZOEMHRYMB-XBFBQCSYSA-J