ISDA: 6Z89

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: QBK

IUPAC Name: 5-azanyl-[1,3]thiazolo[5,4-d]pyrimidine-2,7-dione

Formal Charge: 0

Type: non-polymer

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1N=C2C(=O)N=CN=C2S1

InChI: InChI=1S/C5HN3O2S/c9-3-2-4(7-1-6-3)11-5(10)8-2/h1H

InChI Key: KCSKDGKEBHYLNF-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C5 H2 N4 O2 S

Molecular weight: 182.160

Hydrogen Bond Acceptor: 5

Hydrogen Bond Donor: 1

Rotatable Bonds: 0

Heavy Atoms: 12

Systematic name

Program	Version	Descriptor
OpenEye OEToolkits	2.0.7	5-azanyl-[1,3]thiazolo[5,4-d]pyrimidine-2,7-dione

Chemical Descriptors

Type	Program	Version	Descriptor
InChI	InChI	1.03	InChI=1S/C5H2N4O2S/c6-4-8-2(10)1-3(9-4)12-5(11)7-1/h(H2,6,8,10)
InChIKey	InChI	1.03	AXABAVYDNQCEBU-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	NC1=NC(=O)C2=NC(=O)SC2=N1
SMILES	CACTVS	3.385	NC1=NC(=O)C2=NC(=O)SC2=N1
SMILES_CANONICAL	OpenEye OEToolkits	2.0.7	C12=NC(=O)SC1=NC(=NC2=O)N
SMILES	OpenEye OEToolkits	2.0.7	C12=NC(=O)SC1=NC(=NC2=O)N

Chemical Database Mapping

Database	Reference ID
PubChem	155804488