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SMILES Parse Tree Viewer

SMILES string

NCC(=O)O1
NCC(=O)O

Parse tree

R
smiles:Smiles
R
chain:Chain
R
branched_atom:Branched_atom
R
atom:Atom
R
aliphatic_organic:Aliphatic_organic
T
UN:"N"
R
branched_atom:Branched_atom
R
atom:Atom
R
aliphatic_organic:Aliphatic_organic
T
UC:"C"
R
branched_atom:Branched_atom
R
atom:Atom
R
aliphatic_organic:Aliphatic_organic
T
UC:"C"
R
branch:Branch
T
"("
R
bond:Bond
T
"="
R
chain:Chain
R
branched_atom:Branched_atom
R
atom:Atom
R
aliphatic_organic:Aliphatic_organic
T
UO:"O"
T
")"
R
branched_atom:Branched_atom
R
atom:Atom
R
aliphatic_organic:Aliphatic_organic
T
UO:"O"
T
"<EOF>"

SMILES Parse Tree Viewer

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SMILES to 3D Structure (SMILES to Conformer)

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