ISDA: 4PM0

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 32V

IUPAC Name: 2-(cyclopentylamino)-3-ethyl-7-ethynylthieno[3,2-d]pyrimidin-4(3H)-one

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1[nH]c(NC2CCCC2)nc2ccsc12

InChI: InChI=1S/C11H13N3OS/c15-10-9-8(5-6-16-9)13-11(14-10)12-7-3-1-2-4-7/h5-7H,1-4H2,(H2,12,13,14,15)

InChI Key: NHVMBSQOMDHMQT-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C15 H17 N3 O S

Molecular weight: 287.380

Hydrogen Bond Acceptor: 5

Hydrogen Bond Donor: 1

Rotatable Bonds: 4

Heavy Atoms: 20

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	2-(cyclopentylamino)-3-ethyl-7-ethynylthieno[3,2-d]pyrimidin-4(3H)-one
OpenEye OEToolkits	1.9.2	2-(cyclopentylamino)-3-ethyl-7-ethynyl-thieno[3,2-d]pyrimidin-4-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1c3scc(C#C)c3N=C(N1CC)NC2CCCC2
InChI	InChI	1.03	InChI=1S/C15H17N3OS/c1-3-10-9-20-13-12(10)17-15(18(4-2)14(13)19)16-11-7-5-6-8-11/h1,9,11H,4-8H2,2H3,(H,16,17)
InChIKey	InChI	1.03	OANQHUSHGBNVCN-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	CCN1C(=O)c2scc(C#C)c2N=C1NC3CCCC3
SMILES	CACTVS	3.385	CCN1C(=O)c2scc(C#C)c2N=C1NC3CCCC3
SMILES_CANONICAL	OpenEye OEToolkits	1.9.2	CCN1C(=O)c2c(c(cs2)C#C)N=C1NC3CCCC3
SMILES	OpenEye OEToolkits	1.9.2	CCN1C(=O)c2c(c(cs2)C#C)N=C1NC3CCCC3

Chemical Database Mapping

Database	Reference ID
PubChem	118719996
ZINC	ZINC000263620824