N(2),3-ethenoguanine (CHEBI:134095)

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ChEBI Name	N²,3-ethenoguanine

ChEBI ID	CHEBI:134095

ChEBI ASCII Name	N(2),3-ethenoguanine

Definition	A nucleobase analogue obtained by addition of an etheno group across positions N2 and 3 of guanine.

Stars	This entity has been manually annotated by the ChEBI Team.

Supplier Information

Download	Molfile XML SDF

Formula

C7H5N5O

Net Charge

Average Mass

175.148

Monoisotopic Mass

175.04941

InChI

InChI=1S/C7H5N5O/c13-6-4-5(10-3-9-4)12-2-1-8-7(12)11-6/h1-3H,(H,9,10)(H,8,11,13)

InChIKey

OSXKHFTZRHDUJN-UHFFFAOYSA-N

SMILES

O=C1NC=2N(C=3NC=NC31)C=CN2

ChEBI Ontology
Outgoing	N²,3-ethenoguanine (CHEBI:134095) has functional parent guanine (CHEBI:16235) N²,3-ethenoguanine (CHEBI:134095) is a imidazopurine (CHEBI:39202) N²,3-ethenoguanine (CHEBI:134095) is a nucleobase analogue (CHEBI:67142)

IUPAC Name

1H-imidazo(2,1-b)purin-4(5H)-one

Synonym	Source
N²,3-εG	ChEBI

Last Modified

09 December 2016