A1CZP

(4S,5S)-1-[(2E)-but-2-enoyl]-7-(3-chloro-5-fluorophenyl)-4-phenyl-1,7-diazaspiro[4.4]nonan-6-one

Created:	2025-10-31
Last modified:	2026-08-19

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1 entries where A1CZP is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	0
Atom Count	51
Chiral Atom Count	2
Bond Count	54
Aromatic Bond Count	12

2D diagram of A1CZP

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Chemical Component Summary
Name	(4S,5S)-1-[(2E)-but-2-enoyl]-7-(3-chloro-5-fluorophenyl)-4-phenyl-1,7-diazaspiro[4.4]nonan-6-one
Systematic Name (OpenEye OEToolkits)	(4~{S},5~{S})-1-but-2-enoyl-7-(3-chloranyl-5-fluoranyl-phenyl)-4-phenyl-1,7-diazaspiro[4.4]nonan-6-one
Formula	C₂₃ H₂₂ Cl F N₂ O₂
Molecular Weight	412.884
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Fc1cc(cc(Cl)c1)N1CCC2(C1=O)C(CCN2C(=O)\C=C\C)c1ccccc1
SMILES	CACTVS	3.385	CC=CC(=O)N1CC[CH](c2ccccc2)[C]13CCN(c4cc(F)cc(Cl)c4)C3=O
SMILES	OpenEye OEToolkits	3.1.0.0	CC=CC(=O)N1CCC(C12CCN(C2=O)c3cc(cc(c3)Cl)F)c4ccccc4
Canonical SMILES	CACTVS	3.385	C\C=C\C(=O)N1CC[C@@H](c2ccccc2)[C@]13CCN(c4cc(F)cc(Cl)c4)C3=O
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CC=CC(=O)N1CC[C@H]([C@]12CCN(C2=O)c3cc(cc(c3)Cl)F)c4ccccc4
InChI	InChI	1.06	InChI=1S/C23H22ClFN2O2/c1-2-6-21(28)27-11-9-20(16-7-4-3-5-8-16)23(27)10-12-26(22(23)29)19-14-17(24)13-18(25)15-19/h2-8,13-15,20H,9-12H2,1H3/t20-,23-/m0/s1
InChIKey	InChI	1.06	AUHNITIWHHPEDH-REWPJTCUSA-N

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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.