A1CWL

1-phenyl-1H-pyrazol-4-ol

Created:	2025-09-29
Last modified:	2026-01-28

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1 entries where A1CWL is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	20
Chiral Atom Count	0
Bond Count	21
Aromatic Bond Count	11

2D diagram of A1CWL

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Chemical Component Summary
Name	1-phenyl-1H-pyrazol-4-ol
Systematic Name (OpenEye OEToolkits)	1-phenylpyrazol-4-ol
Formula	C₉ H₈ N₂ O
Molecular Weight	160.173
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Oc1cn(nc1)c1ccccc1
SMILES	CACTVS	3.385	Oc1cnn(c1)c2ccccc2
SMILES	OpenEye OEToolkits	3.1.0.0	c1ccc(cc1)n2cc(cn2)O
Canonical SMILES	CACTVS	3.385	Oc1cnn(c1)c2ccccc2
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1ccc(cc1)n2cc(cn2)O
InChI	InChI	1.06	InChI=1S/C9H8N2O/c12-9-6-10-11(7-9)8-4-2-1-3-5-8/h1-7,12H
InChIKey	InChI	1.06	PAIIFXHEHLRVNC-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	555359
ChEMBL	CHEMBL1611931
ChEBI	CHEBI:123258

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.