LQ1

[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-4-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate

Created:	2019-03-08
Last modified:	2026-08-05

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2 entries where LQ1 is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	81
Chiral Atom Count	8
Bond Count	86
Aromatic Bond Count	20

2D diagram of LQ1

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Chemical Component Summary
Name	[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-4-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate
Systematic Name (OpenEye OEToolkits)	[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-4-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate
Formula	C₂₀ H₂₈ N₁₀ O₁₉ P₄
Molecular Weight	836.387
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[CH]4[CH](O)[CH](O[CH]4CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)n5cnc6c(N)ncnc56)[CH](O)[CH]3O
SMILES	OpenEye OEToolkits	2.0.7	c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OC4C(OC(C4O)n5cnc6c5ncnc6N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N
Canonical SMILES	CACTVS	3.385	Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(=O)O[C@H]4[C@@H](O)[C@@H](O[C@@H]4CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)n5cnc6c(N)ncnc56)[C@@H](O)[C@H]3O
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O[C@@H]4[C@H](O[C@H]([C@@H]4O)n5cnc6c5ncnc6N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N
InChI	InChI	1.03	InChI=1S/C20H28N10O19P4/c21-15-9-17(25-3-23-15)29(5-27-9)19-12(32)11(31)7(45-19)1-43-51(37,38)47-14-8(2-44-52(39,40)49-53(41,42)48-50(34,35)36)46-20(13(14)33)30-6-28-10-16(22)24-4-26-18(10)30/h3-8,11-14,19-20,31-33H,1-2H2,(H,37,38)(H,39,40)(H,41,42)(H2,21,23,25)(H2,22,24,26)(H2,34,35,36)/t7-,8-,11-,12-,13-,14-,19-,20-/m1/s1
InChIKey	InChI	1.03	QHDLNUXBTZGUIH-XPWFQUROSA-N

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