K2K

(2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[4-(6-azanyl-9~{H}-purin-8-yl)but-3-ynylamino]methyl]oxolane-3,4-diol

Created:2019-04-16
Last modified:  2020-02-19

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Chemical Details

Formal Charge0
Atom Count54
Chiral Atom Count4
Bond Count58
Aromatic Bond Count20
2D diagram of K2K
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Chemical Component Summary

Name(2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[4-(6-azanyl-9~{H}-purin-8-yl)but-3-ynylamino]methyl]oxolane-3,4-diol
Systematic Name (OpenEye OEToolkits)(2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[4-(6-azanyl-9~{H}-purin-8-yl)but-3-ynylamino]methyl]oxolane-3,4-diol
FormulaC19 H21 N11 O3
Molecular Weight451.442
TypeNON-POLYMER

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESCACTVS3.385Nc1ncnc2n(cnc12)[CH]3O[CH](CNCCC#Cc4[nH]c5ncnc(N)c5n4)[CH](O)[CH]3O
SMILESOpenEye OEToolkits2.0.7c1nc(c2c(n1)[nH]c(n2)C#CCCNCC3C(C(C(O3)n4cnc5c4ncnc5N)O)O)N
Canonical SMILESCACTVS3.385 Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CNCCC#Cc4[nH]c5ncnc(N)c5n4)[C@@H](O)[C@H]3O
Canonical SMILESOpenEye OEToolkits2.0.7 c1nc(c2c(n1)[nH]c(n2)C#CCCNC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)O)O)N
InChIInChI1.03 InChI=1S/C19H21N11O3/c20-15-11-17(25-6-23-15)29-10(28-11)3-1-2-4-22-5-9-13(31)14(32)19(33-9)30-8-27-12-16(21)24-7-26-18(12)30/h6-9,13-14,19,22,31-32H,2,4-5H2,(H2,21,24,26)(H3,20,23,25,28,29)/t9-,13-,14-,19-/m1/s1
InChIKeyInChI1.03 ZVZLLIKFDIWTQZ-NBKUUXFISA-N

Related Resource References

Resource NameReference
PubChem 145925586