ISDA: 4R85

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 17E

IUPAC Name: 5-methylcytosine

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1nccc[nH]1

InChI: InChI=1S/C4H4N2O/c7-4-5-2-1-3-6-4/h1-3H,(H,5,6,7)

InChI Key: VTGOHKSTWXHQJK-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C5 H7 N3 O

Molecular weight: 125.129

Hydrogen Bond Acceptor: 3

Hydrogen Bond Donor: 2

Rotatable Bonds: 2

Heavy Atoms: 9

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	4-amino-5-methylpyrimidin-2(1H)-one
OpenEye OEToolkits	1.7.6	4-azanyl-5-methyl-1H-pyrimidin-2-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1N=C(N)C(=CN1)C
InChI	InChI	1.03	InChI=1S/C5H7N3O/c1-3-2-7-5(9)8-4(3)6/h2H,1H3,(H3,6,7,8,9)
InChIKey	InChI	1.03	LRSASMSXMSNRBT-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.370	CC1=CNC(=O)N=C1N
SMILES	CACTVS	3.370	CC1=CNC(=O)N=C1N
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	CC1=CNC(=O)N=C1N
SMILES	OpenEye OEToolkits	1.7.6	CC1=CNC(=O)N=C1N

Chemical Database Mapping