ISDA: 4KBN

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 25U

IUPAC Name: 6-ethyl-5-{3-[3-(pyrimidin-5-yl)phenyl]prop-1-yn-1-yl}pyrimidine-2,4-diamine

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: C(#Cc1cncnc1)Cc1cccc(-c2cncnc2)c1

InChI: InChI=1S/C17H12N4/c1(5-15-8-18-12-19-9-15)3-14-4-2-6-16(7-14)17-10-20-13-21-11-17/h2,4,6-13H,3H2

InChI Key: CLAQIISNTTUSBU-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C19 H18 N6

Molecular weight: 330.386

Hydrogen Bond Acceptor: 6

Hydrogen Bond Donor: 2

Rotatable Bonds: 6

Heavy Atoms: 25

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	6-ethyl-5-{3-[3-(pyrimidin-5-yl)phenyl]prop-1-yn-1-yl}pyrimidine-2,4-diamine
OpenEye OEToolkits	1.7.6	6-ethyl-5-[3-(3-pyrimidin-5-ylphenyl)prop-1-ynyl]pyrimidine-2,4-diamine

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	n3c(c(C#CCc2cccc(c1cncnc1)c2)c(nc3N)N)CC
InChI	InChI	1.03	InChI=1S/C19H18N6/c1-2-17-16(18(20)25-19(21)24-17)8-4-6-13-5-3-7-14(9-13)15-10-22-12-23-11-15/h3,5,7,9-12H,2,6H2,1H3,(H4,20,21,24,25)
InChIKey	InChI	1.03	UEZKDWYIIOOENX-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.370	CCc1nc(N)nc(N)c1C#CCc2cccc(c2)c3cncnc3
SMILES	CACTVS	3.370	CCc1nc(N)nc(N)c1C#CCc2cccc(c2)c3cncnc3
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	CCc1c(c(nc(n1)N)N)C#CCc2cccc(c2)c3cncnc3
SMILES	OpenEye OEToolkits	1.7.6	CCc1c(c(nc(n1)N)N)C#CCc2cccc(c2)c3cncnc3

Chemical Database Mapping