A1JKS

(2~{R},3~{R},4~{S},5~{S})-2-(6-aminopurin-9-yl)-5-(1,3-benzothiazol-2-ylsulfanylmethyl)oxolane-3,4-diol

Created:	2025-07-16
Last modified:	2026-01-21

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1 entries where A1JKS is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	44
Chiral Atom Count	4
Bond Count	48
Aromatic Bond Count	20

2D diagram of A1JKS

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Chemical Component Summary
Name	(2~{R},3~{R},4~{S},5~{S})-2-(6-aminopurin-9-yl)-5-(1,3-benzothiazol-2-ylsulfanylmethyl)oxolane-3,4-diol
Systematic Name (OpenEye OEToolkits)	(2~{R},3~{R},4~{S},5~{S})-2-(6-aminopurin-9-yl)-5-(1,3-benzothiazol-2-ylsulfanylmethyl)oxolane-3,4-diol
Formula	C₁₇ H₁₆ N₆ O₃ S₂
Molecular Weight	416.477
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	Nc1ncnc2n(cnc12)[CH]3O[CH](CSc4sc5ccccc5n4)[CH](O)[CH]3O
SMILES	OpenEye OEToolkits	2.0.7	c1ccc2c(c1)nc(s2)SCC3C(C(C(O3)n4cnc5c4ncnc5N)O)O
Canonical SMILES	CACTVS	3.385	Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CSc4sc5ccccc5n4)[C@@H](O)[C@H]3O
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1ccc2c(c1)nc(s2)SC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)O)O
InChI	InChI	1.06	InChI=1S/C17H16N6O3S2/c18-14-11-15(20-6-19-14)23(7-21-11)16-13(25)12(24)9(26-16)5-27-17-22-8-3-1-2-4-10(8)28-17/h1-4,6-7,9,12-13,16,24-25H,5H2,(H2,18,19,20)/t9-,12-,13-,16-/m1/s1
InChIKey	InChI	1.06	RQLGHUUCYHQXKW-RVXWVPLUSA-N

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.