ISDA: 4FST

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: HK4

IUPAC Name: 4-[(6,7-dimethoxy-2,4-dihydroindeno[1,2-c]pyrazol-3-yl)ethynyl]-2-methoxyphenol

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: C(#Cc1[nH]nc2c1Cc1ccccc1-2)c1ccccc1

InChI: InChI=1S/C18H12N2/c1-2-6-13(7-3-1)10-11-17-16-12-14-8-4-5-9-15(14)18(16)20-19-17/h1-9H,12H2,(H,19,20)

InChI Key: UWPSEPLHNAMSDY-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C21 H18 N2 O4

Molecular weight: 362.379

Hydrogen Bond Acceptor: 5

Hydrogen Bond Donor: 2

Rotatable Bonds: 7

Heavy Atoms: 27

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	4-[(6,7-dimethoxy-2,4-dihydroindeno[1,2-c]pyrazol-3-yl)ethynyl]-2-methoxyphenol
OpenEye OEToolkits	1.7.6	4-[2-(6,7-dimethoxy-2,4-dihydroindeno[1,2-c]pyrazol-3-yl)ethynyl]-2-methoxy-phenol

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	Oc4ccc(C#Cc1c3c(nn1)c2cc(OC)c(OC)cc2C3)cc4OC
InChI	InChI	1.03	InChI=1S/C21H18N2O4/c1-25-18-8-12(5-7-17(18)24)4-6-16-15-9-13-10-19(26-2)20(27-3)11-14(13)21(15)23-22-16/h5,7-8,10-11,24H,9H2,1-3H3,(H,22,23)
InChIKey	InChI	1.03	MPWLZTAOZDBWMH-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.370	COc1cc(ccc1O)C#Cc2[nH]nc3c2Cc4cc(OC)c(OC)cc34
SMILES	CACTVS	3.370	COc1cc(ccc1O)C#Cc2[nH]nc3c2Cc4cc(OC)c(OC)cc34
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	COc1cc(ccc1O)C#Cc2c3c(n[nH]2)-c4cc(c(cc4C3)OC)OC
SMILES	OpenEye OEToolkits	1.7.6	COc1cc(ccc1O)C#Cc2c3c(n[nH]2)-c4cc(c(cc4C3)OC)OC

Chemical Database Mapping