Structural Complex
Chemical ID: ECI
IUPAC Name: [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-2-[[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-2-(hydroxymethyl)-4-oxidanyl-oxolan-3-yl]oxy-sulfanyl-phosphoryl]oxymethyl]-4-oxidanyl-oxolan-3-yl]oxy-sulfanyl-phosphinic acid
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1[nH]cnc2c1ncn2[C@H]1C[C@H](O[PH](=O)OC[C@@H]2CC[C@H](n3cnc4cncnc43)O2)CO1
InChI: InChI=1S/C19H21N8O6P/c28-19-16-18(22-8-23-19)27(10-25-16)15-3-12(5-30-15)33-34(29)31-6-11-1-2-14(32-11)26-9-24-13-4-20-7-21-17(13)26/h4,7-12,14-15,34H,1-3,5-6H2,(H,22,23,28)/t11-,12-,14+,15+/m0/s1
InChI Key: WHTKYMFXOQMFKA-DDHJSBNISA-N
Physiochemical Descriptor:
Formula: C20 H26 N10 O12 P2 S2
Molecular weight: 724.558
Hydrogen Bond Acceptor: 23
Hydrogen Bond Donor: 9
Rotatable Bonds: 18
Heavy Atoms: 46
Systematic name
Program Version Descriptor
ACDLabs 12.01 O-[(2R,3S,4R,5R)-2-({[(S)-{[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]oxy}(sulfanyl)phosphoryl]oxy}methyl)-5-(6-amino-9H-purin-9-yl)-4-hydroxyoxolan-3-yl] dihydrogen (R)-phosphorothioate (non-preferred name)
OpenEye OEToolkits 2.0.7 [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-2-[[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-2-(hydroxymethyl)-4-oxidanyl-oxolan-3-yl]oxy-sulfanyl-phosphoryl]oxymethyl]-4-oxidanyl-oxolan-3-yl]oxy-sulfanyl-phosphinic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 NC1=Nc2c(ncn2C2OC(CO)C(OP(=O)(S)OCC3OC(n4cnc5c(N)ncnc54)C(O)C3OP(=O)(O)S)C2O)C(=O)N1
InChI InChI 1.03 InChI=1S/C20H26N10O12P2S2/c21-14-8-15(24-3-23-14)29(4-25-8)18-11(33)13(41-43(35,36)45)7(40-18)2-38-44(37,46)42-12-6(1-31)39-19(10(12)32)30-5-26-9-16(30)27-20(22)28-17(9)34/h3-7,10-13,18-19,31-33H,1-2H2,(H,37,46)(H2,21,23,24)(H2,35,36,45)(H3,22,27,28,34)/t6-,7-,10-,11-,12-,13-,18-,19-,44+/m1/s1
InChIKey InChI 1.03 MLCQGAYMLYXJTJ-WEKBUWATSA-N
SMILES_CANONICAL CACTVS 3.385 NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO)[C@@H](O[P@](S)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O[P](O)(S)=O)n5cnc6c(N)ncnc56)[C@H]3O
SMILES CACTVS 3.385 NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO)[CH](O[P](S)(=O)OC[CH]4O[CH]([CH](O)[CH]4O[P](O)(S)=O)n5cnc6c(N)ncnc56)[CH]3O
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O[C@@H]4[C@H](O[C@H]([C@@H]4O)n5cnc6c5N=C(NC6=O)N)CO)S)OP(=O)(O)S)O)N
SMILES OpenEye OEToolkits 2.0.7 c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(OC4C(OC(C4O)n5cnc6c5N=C(NC6=O)N)CO)S)OP(=O)(O)S)O)N