ISDA: 5RVB

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 7PD

IUPAC Name: 2-aminopteridine-4,7(3H,8H)-dione

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1cnc2c(=O)[nH]cnc2[nH]1

InChI: InChI=1S/C6H4N4O2/c11-3-1-7-4-5(10-3)8-2-9-6(4)12/h1-2H,(H2,8,9,10,11,12)

InChI Key: GZSFNZAVQZGNTG-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C6 H5 N5 O2

Molecular weight: 179.136

Hydrogen Bond Acceptor: 5

Hydrogen Bond Donor: 3

Rotatable Bonds: 1

Heavy Atoms: 13

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	2-aminopteridine-4,7(3H,8H)-dione
OpenEye OEToolkits	2.0.6	2-azanyl-3,8-dihydropteridine-4,7-dione

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	C2=NC=1C(=O)NC(=NC=1NC2=O)N
InChI	InChI	1.03	InChI=1S/C6H5N5O2/c7-6-10-4-3(5(13)11-6)8-1-2(12)9-4/h1H,(H4,7,9,10,11,12,13)
InChIKey	InChI	1.03	GLKCOBIIZKYKFN-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	NC1=NC2=C(N=CC(=O)N2)C(=O)N1
SMILES	CACTVS	3.385	NC1=NC2=C(N=CC(=O)N2)C(=O)N1
SMILES_CANONICAL	OpenEye OEToolkits	2.0.6	C1=NC2=C(NC1=O)N=C(NC2=O)N
SMILES	OpenEye OEToolkits	2.0.6	C1=NC2=C(NC1=O)N=C(NC2=O)N

Chemical Database Mapping