ISDA: 3QA2

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: XNA

IUPAC Name: N~8~-(cyclopropylmethyl)-N~4~-(2-methylphenyl)-2-(piperazin-1-yl)pyrimido[5,4-d]pyrimidine-4,8-diamine

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: c1ccc(Nc2nc(N3CCNCC3)nc3c(NCC4CC4)ncnc23)cc1

InChI: InChI=1S/C20H24N8/c1-2-4-15(5-3-1)25-19-16-17(18(24-13-23-16)22-12-14-6-7-14)26-20(27-19)28-10-8-21-9-11-28/h1-5,13-14,21H,6-12H2,(H,22,23,24)(H,25,26,27)

InChI Key: DQDGEUIZQDZJNE-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C21 H26 N8

Molecular weight: 390.485

Hydrogen Bond Acceptor: 8

Hydrogen Bond Donor: 3

Rotatable Bonds: 7

Heavy Atoms: 29

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	N~8~-(cyclopropylmethyl)-N~4~-(2-methylphenyl)-2-(piperazin-1-yl)pyrimido[5,4-d]pyrimidine-4,8-diamine
OpenEye OEToolkits	1.7.0	N4-(cyclopropylmethyl)-N8-(2-methylphenyl)-6-piperazin-1-yl-pyrimido[5,4-d]pyrimidine-4,8-diamine

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	n3c(Nc1ccccc1C)c5ncnc(NCC2CC2)c5nc3N4CCNCC4
SMILES_CANONICAL	CACTVS	3.370	Cc1ccccc1Nc2nc(nc3c(NCC4CC4)ncnc23)N5CCNCC5
SMILES	CACTVS	3.370	Cc1ccccc1Nc2nc(nc3c(NCC4CC4)ncnc23)N5CCNCC5
SMILES_CANONICAL	OpenEye OEToolkits	1.7.0	Cc1ccccc1Nc2c3c(c(ncn3)NCC4CC4)nc(n2)N5CCNCC5
SMILES	OpenEye OEToolkits	1.7.0	Cc1ccccc1Nc2c3c(c(ncn3)NCC4CC4)nc(n2)N5CCNCC5
InChI	InChI	1.03	InChI=1S/C21H26N8/c1-14-4-2-3-5-16(14)26-20-17-18(19(25-13-24-17)23-12-15-6-7-15)27-21(28-20)29-10-8-22-9-11-29/h2-5,13,15,22H,6-12H2,1H3,(H,23,24,25)(H,26,27,28)
InChIKey	InChI	1.03	YOLJYZUKAHEMMW-UHFFFAOYSA-N

Chemical Database Mapping

Database	Reference ID
ChEMBL	CHEMBL2017209
PubChem	53348215
ZINC	ZINC000084633292

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